{
  "#Acknowledgments": {
    "current": {
      "number": "F",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Acknowledgments",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Acknowledgments"
    },
    "snapshot": {
      "number": "F",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Acknowledgments",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Acknowledgments"
    }
  },
  "#Actuation": {
    "current": {
      "number": "5.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Actuations",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Actuation"
    },
    "snapshot": {
      "number": "5.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Actuations",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Actuation"
    }
  },
  "#Actuations-overview": {
    "current": {
      "number": "5.4.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Overview",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Actuations-overview"
    },
    "snapshot": {
      "number": "5.4.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Overview",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Actuations-overview"
    }
  },
  "#Actuations-specification": {
    "current": {
      "number": "5.4.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Specification",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Actuations-specification"
    },
    "snapshot": {
      "number": "5.4.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Specification",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Actuations-specification"
    }
  },
  "#Alignment-notation": {
    "current": {
      "number": "2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Alignment notation",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Alignment-notation"
    }
  },
  "#Alignments": {
    "current": {
      "number": "7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Alignments",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Alignments"
    },
    "snapshot": {
      "number": "7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Alignments",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Alignments"
    }
  },
  "#Class-diagram": {
    "current": {
      "number": "2.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Class and instance diagrams",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Class-diagram"
    },
    "snapshot": {
      "number": "2.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Class and instance diagrams",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Class-diagram"
    }
  },
  "#Collections": {
    "current": {
      "number": "5.3.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Collections",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Collections"
    },
    "snapshot": {
      "number": "5.3.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Collections",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Collections"
    }
  },
  "#Collections-extensions": {
    "current": {
      "number": "5.3.6.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Other collections",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Collections-extensions"
    },
    "snapshot": {
      "number": "5.3.6.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Other collections",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Collections-extensions"
    }
  },
  "#Collections-overview": {
    "current": {
      "number": "5.3.6.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Overview",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Collections-overview"
    },
    "snapshot": {
      "number": "5.3.6.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Overview",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Collections-overview"
    }
  },
  "#Collections-requirement": {
    "current": {
      "number": "5.3.6.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Requirement for collections",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Collections-requirement"
    },
    "snapshot": {
      "number": "5.3.6.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Requirement for collections",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Collections-requirement"
    }
  },
  "#Collections-specification": {
    "current": {
      "number": "5.3.6.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Specification",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Collections-specification"
    },
    "snapshot": {
      "number": "5.3.6.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Specification",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Collections-specification"
    }
  },
  "#Common": {
    "current": {
      "number": "5.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Common terms",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Common"
    },
    "snapshot": {
      "number": "5.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Common terms",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Common"
    }
  },
  "#Common-overview": {
    "current": {
      "number": "5.3.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Overview",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Common-overview"
    },
    "snapshot": {
      "number": "5.3.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "x Overview",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Common-overview"
    }
  },
  "#CompleteExamples": {
    "current": {
      "number": "C",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Extended Examples",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#CompleteExamples"
    },
    "snapshot": {
      "number": "C",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Extended Examples",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#CompleteExamples"
    }
  },
  "#DUL-Class-Alignments": {
    "current": {
      "number": "7.4.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Class Alignments",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#DUL-Class-Alignments"
    },
    "snapshot": {
      "number": "7.4.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Class Alignments",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#DUL-Class-Alignments"
    }
  },
  "#DUL-Property-Alignments": {
    "current": {
      "number": "7.4.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Property Alignments",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#DUL-Property-Alignments"
    },
    "snapshot": {
      "number": "7.4.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Property Alignments",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#DUL-Property-Alignments"
    }
  },
  "#DUL-alignment": {
    "current": {
      "number": "7.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "DOLCE UltraLite Alignment Module",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#DUL-alignment"
    },
    "snapshot": {
      "number": "7.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "DOLCE UltraLite Alignment Module",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#DUL-alignment"
    }
  },
  "#DUL_Alignment-namespaces": {
    "current": {
      "number": "7.4.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Namespaces",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#DUL_Alignment-namespaces"
    },
    "snapshot": {
      "number": "7.4.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Namespaces",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#DUL_Alignment-namespaces"
    }
  },
  "#Diagram": {
    "current": {
      "number": "2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Diagram notation",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Diagram"
    },
    "snapshot": {
      "number": "2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Diagram notation",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Diagram"
    }
  },
  "#Execution": {
    "current": {
      "number": "5.3.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Execution of Procedures",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Execution"
    },
    "snapshot": {
      "number": "5.3.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Execution of Procedures",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Execution"
    }
  },
  "#Execution-overview": {
    "current": {
      "number": "5.3.4.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Overview",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Execution-overview"
    },
    "snapshot": {
      "number": "5.3.4.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Overview",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Execution-overview"
    }
  },
  "#Execution-specification": {
    "current": {
      "number": "5.3.4.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Specification",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Execution-specification"
    },
    "snapshot": {
      "number": "5.3.4.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Specification",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Execution-specification"
    }
  },
  "#Extensions": {
    "current": {
      "number": "6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "SSN Extensions",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Extensions"
    },
    "snapshot": {
      "number": "6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "SSN Extensions",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Extensions"
    }
  },
  "#Features-of-Interest-and-Properties": {
    "current": {
      "number": "5.3.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Features of Interest and Properties",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Features-of-Interest-and-Properties"
    },
    "snapshot": {
      "number": "5.3.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Features of Interest and Properties",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Features-of-Interest-and-Properties"
    }
  },
  "#Features-of-Interest-and-Properties-overview": {
    "current": {
      "number": "5.3.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Overview",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Features-of-Interest-and-Properties-overview"
    },
    "snapshot": {
      "number": "5.3.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Overview",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Features-of-Interest-and-Properties-overview"
    }
  },
  "#Features-of-Interest-and-Properties-specification": {
    "current": {
      "number": "5.3.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Specification",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Features-of-Interest-and-Properties-specification"
    },
    "snapshot": {
      "number": "5.3.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Specification",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Features-of-Interest-and-Properties-specification"
    }
  },
  "#IDO-Class-Alignments": {
    "current": {
      "number": "7.5.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Class Alignments",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#IDO-Class-Alignments"
    }
  },
  "#IDO-Property-Alignments": {
    "current": {
      "number": "7.5.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Property Alignments",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#IDO-Property-Alignments"
    }
  },
  "#IDO-alignment": {
    "current": {
      "number": "7.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "IDO Alignment Module",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#IDO-alignment"
    }
  },
  "#IDO_Alignment-namespaces": {
    "current": {
      "number": "7.5.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Namespaces",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#IDO_Alignment-namespaces"
    }
  },
  "#Introduction": {
    "current": {
      "number": "1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Introduction",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Introduction"
    },
    "snapshot": {
      "number": "1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Introduction",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Introduction"
    }
  },
  "#Inverse-properties": {
    "current": {
      "number": "B",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Tabulation of properties and their inverses",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Inverse-properties"
    },
    "snapshot": {
      "number": "B",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Tabulation of properties and their inverses",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Inverse-properties"
    }
  },
  "#ModelCollectionRules": {
    "current": {
      "number": "8.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Collections and their members' property values",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ModelCollectionRules"
    },
    "snapshot": {
      "number": "8.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Collections and their members' property values",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#ModelCollectionRules"
    }
  },
  "#ModelComplexSystem": {
    "current": {
      "number": "8.12",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Complex devices",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ModelComplexSystem"
    },
    "snapshot": {
      "number": "8.12",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Complex devices",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#ModelComplexSystem"
    }
  },
  "#ModelDomainTypes": {
    "current": {
      "number": "8.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Domain types and FeatureOfInterest",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ModelDomainTypes"
    },
    "snapshot": {
      "number": "8.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Domain types and FeatureOfInterest",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#ModelDomainTypes"
    }
  },
  "#ModelFOI": {
    "current": {
      "number": "8.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Proximate and Ultimate feature of interest",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ModelFOI"
    },
    "snapshot": {
      "number": "8.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Proximate and Ultimate feature of interest",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#ModelFOI"
    }
  },
  "#ModelLocation": {
    "current": {
      "number": "8.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Location and Geometry",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ModelLocation"
    },
    "snapshot": {
      "number": "8.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Location and Geometry",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#ModelLocation"
    }
  },
  "#ModelObservationCollection": {
    "current": {
      "number": "8.9",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Homogeneous collection of observations",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ModelObservationCollection"
    },
    "snapshot": {
      "number": "8.9",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Homogeneous collection of observations",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#ModelObservationCollection"
    }
  },
  "#ModelPatterns": {
    "current": {
      "number": "8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Common Patterns",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ModelPatterns"
    },
    "snapshot": {
      "number": "8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Common Patterns",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#ModelPatterns"
    }
  },
  "#ModelPlan": {
    "current": {
      "number": "8.10",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Planning executions and collections",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ModelPlan"
    },
    "snapshot": {
      "number": "8.10",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Planning executions and collections",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#ModelPlan"
    }
  },
  "#ModelPlan-Collections": {
    "current": {
      "number": "8.10.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Planned Collection using generic system",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ModelPlan-Collections"
    },
    "snapshot": {
      "number": "8.10.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Planned Collection using generic system",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#ModelPlan-Collections"
    }
  },
  "#ModelPlan-Deployment": {
    "current": {
      "number": "8.10.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Planned System Deployment",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ModelPlan-Deployment"
    },
    "snapshot": {
      "number": "8.10.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Planned System Deployment",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#ModelPlan-Deployment"
    }
  },
  "#ModelPropertyDefinition": {
    "current": {
      "number": "8.11",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Property definitions",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ModelPropertyDefinition"
    },
    "snapshot": {
      "number": "8.11",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Property definitions",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#ModelPropertyDefinition"
    }
  },
  "#ModelQuantity": {
    "current": {
      "number": "8.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Quantity Values and Units of Measure",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ModelQuantity"
    },
    "snapshot": {
      "number": "8.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Quantity Values and Units of Measure",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#ModelQuantity"
    }
  },
  "#ModelSampleChains": {
    "current": {
      "number": "8.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Sample chains",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ModelSampleChains"
    },
    "snapshot": {
      "number": "8.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Sample chains",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#ModelSampleChains"
    }
  },
  "#ModelSystemType": {
    "current": {
      "number": "8.13",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Systems Types and Individuals",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ModelSystemType"
    },
    "snapshot": {
      "number": "8.13",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Systems Types and Individuals",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#ModelSystemType"
    }
  },
  "#ModelTimeSeries": {
    "current": {
      "number": "8.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Time series",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ModelTimeSeries"
    },
    "snapshot": {
      "number": "8.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Time series",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#ModelTimeSeries"
    }
  },
  "#ModelTimes": {
    "current": {
      "number": "8.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Temporal properties",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ModelTimes"
    },
    "snapshot": {
      "number": "8.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Temporal properties",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#ModelTimes"
    }
  },
  "#Modularization": {
    "current": {
      "number": "4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "SSN Ontology Modularization",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Modularization"
    },
    "snapshot": {
      "number": "4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "SSN Ontology Modularization",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Modularization"
    }
  },
  "#Module-diagram": {
    "current": {
      "number": "2.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Module diagrams",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Module-diagram"
    },
    "snapshot": {
      "number": "2.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Module diagrams",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Module-diagram"
    }
  },
  "#Notation": {
    "current": {
      "number": "2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Notation",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Notation"
    },
    "snapshot": {
      "number": "2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Notation",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Notation"
    }
  },
  "#OBOE-alignment": {
    "current": {
      "number": "7.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "OBOE Alignment Module",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#OBOE-alignment"
    },
    "snapshot": {
      "number": "7.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "OBOE Alignment Module",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#OBOE-alignment"
    }
  },
  "#OBOE_Alignment_class": {
    "current": {
      "number": "7.3.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Class Alignments",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#OBOE_Alignment_class"
    },
    "snapshot": {
      "number": "7.3.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Class Alignments",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#OBOE_Alignment_class"
    }
  },
  "#OBOE_Alignment_ns": {
    "current": {
      "number": "7.3.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Namespaces",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#OBOE_Alignment_ns"
    },
    "snapshot": {
      "number": "7.3.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Namespaces",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#OBOE_Alignment_ns"
    }
  },
  "#OBOE_Alignment_property": {
    "current": {
      "number": "7.3.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Property Alignments",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#OBOE_Alignment_property"
    },
    "snapshot": {
      "number": "7.3.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Property Alignments",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#OBOE_Alignment_property"
    }
  },
  "#OMS": {
    "current": {
      "number": "6.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "OMS Extension Module",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#OMS"
    },
    "snapshot": {
      "number": "6.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "OMS Extension Module",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#OMS"
    }
  },
  "#OMS-Class-OMS": {
    "current": {
      "number": "6.1.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Class Alignments — OMS focus",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#OMS-Class-OMS"
    },
    "snapshot": {
      "number": "6.1.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Class Alignments — OMS focus",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#OMS-Class-OMS"
    }
  },
  "#OMS-Class-SOSA": {
    "current": {
      "number": "6.1.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Class Alignments — SOSA focus",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#OMS-Class-SOSA"
    },
    "snapshot": {
      "number": "6.1.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Class Alignments — SOSA focus",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#OMS-Class-SOSA"
    }
  },
  "#OMS-New-Terms": {
    "current": {
      "number": "6.1.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "New terms",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#OMS-New-Terms"
    },
    "snapshot": {
      "number": "6.1.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "New terms",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#OMS-New-Terms"
    }
  },
  "#OMS-Property-OMS": {
    "current": {
      "number": "6.1.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Property Alignments — OMS focus",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#OMS-Property-OMS"
    },
    "snapshot": {
      "number": "6.1.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Property Alignments — OMS focus",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#OMS-Property-OMS"
    }
  },
  "#OMS-Property-SOSA": {
    "current": {
      "number": "6.1.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Property Alignments — SOSA focus",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#OMS-Property-SOSA"
    },
    "snapshot": {
      "number": "6.1.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Property Alignments — SOSA focus",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#OMS-Property-SOSA"
    }
  },
  "#OMS-modules": {
    "current": {
      "number": "6.1.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "OMS modules",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#OMS-modules"
    },
    "snapshot": {
      "number": "6.1.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "OMS modules",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#OMS-modules"
    }
  },
  "#OMS-req": {
    "current": {
      "number": "6.1.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "OMS Requirement",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#OMS-req"
    },
    "snapshot": {
      "number": "6.1.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "OMS Requirement",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#OMS-req"
    }
  },
  "#OMSPreparationProcedure": {
    "current": {
      "number": "6.1.3.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-oms:PreparationProcedure",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#OMSPreparationProcedure"
    },
    "snapshot": {
      "number": "6.1.3.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-oms:PreparationProcedure",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#OMSPreparationProcedure"
    }
  },
  "#OMSPreparationStep": {
    "current": {
      "number": "6.1.3.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-oms:PreparationStep",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#OMSPreparationStep"
    },
    "snapshot": {
      "number": "6.1.3.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-oms:PreparationStep",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#OMSPreparationStep"
    }
  },
  "#OMShasPreparationStep": {
    "current": {
      "number": "6.1.3.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-oms:hasPreparationStep",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#OMShasPreparationStep"
    },
    "snapshot": {
      "number": "6.1.3.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-oms:hasPreparationStep",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#OMShasPreparationStep"
    }
  },
  "#OMSmadeOnPlatform": {
    "current": {
      "number": "6.1.3.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-oms:madeOnPlatform",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#OMSmadeOnPlatform"
    },
    "snapshot": {
      "number": "6.1.3.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-oms:madeOnPlatform",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#OMSmadeOnPlatform"
    }
  },
  "#OMSmetadata": {
    "current": {
      "number": "6.1.3.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-oms:metadata",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#OMSmetadata"
    },
    "snapshot": {
      "number": "6.1.3.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-oms:metadata",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#OMSmetadata"
    }
  },
  "#OMSobservationType": {
    "current": {
      "number": "6.1.3.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-oms:observationType",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#OMSobservationType"
    },
    "snapshot": {
      "number": "6.1.3.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-oms:observationType",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#OMSobservationType"
    }
  },
  "#OMSpreparedSample": {
    "current": {
      "number": "6.1.3.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-oms:preparedSample",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#OMSpreparedSample"
    },
    "snapshot": {
      "number": "6.1.3.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-oms:preparedSample",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#OMSpreparedSample"
    }
  },
  "#OMSprocessingDetails": {
    "current": {
      "number": "6.1.3.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-oms:processingDetails",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#OMSprocessingDetails"
    },
    "snapshot": {
      "number": "6.1.3.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-oms:processingDetails",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#OMSprocessingDetails"
    }
  },
  "#OMSrelatedSampling": {
    "current": {
      "number": "6.1.3.9",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-oms:relatedSampling",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#OMSrelatedSampling"
    },
    "snapshot": {
      "number": "6.1.3.9",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-oms:relatedSampling",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#OMSrelatedSampling"
    }
  },
  "#OMSsamplePreparationStep": {
    "current": {
      "number": "6.1.3.10",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-oms:samplePreparationStep",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#OMSsamplePreparationStep"
    },
    "snapshot": {
      "number": "6.1.3.10",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-oms:samplePreparationStep",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#OMSsamplePreparationStep"
    }
  },
  "#OMSvalidTime": {
    "current": {
      "number": "6.1.3.11",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-oms:validTime",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#OMSvalidTime"
    },
    "snapshot": {
      "number": "6.1.3.11",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-oms:validTime",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#OMSvalidTime"
    }
  },
  "#Observation": {
    "current": {
      "number": "5.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Observations",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Observation"
    },
    "snapshot": {
      "number": "5.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Observations",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Observation"
    }
  },
  "#Observations-overview": {
    "current": {
      "number": "5.5.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Overview",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Observations-overview"
    },
    "snapshot": {
      "number": "5.5.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Overview",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Observations-overview"
    }
  },
  "#Observations-specification": {
    "current": {
      "number": "5.5.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Specification",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Observations-specification"
    },
    "snapshot": {
      "number": "5.5.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Specification",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Observations-specification"
    }
  },
  "#Origins": {
    "current": {
      "number": "E",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Origins of SSN and SOSA",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Origins"
    },
    "snapshot": {
      "number": "D",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Origins of SSN and SOSA",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Origins"
    }
  },
  "#Overview": {
    "current": {
      "number": "5.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Overview of the ontology",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Overview"
    },
    "snapshot": {
      "number": "5.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Overview of Classes and Properties",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Overview"
    }
  },
  "#PROV-alignment": {
    "current": {
      "number": "7.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "PROV Alignment Module",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#PROV-alignment"
    },
    "snapshot": {
      "number": "7.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "PROV Alignment Module",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#PROV-alignment"
    }
  },
  "#PROV_Alignment_class": {
    "current": {
      "number": "7.1.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Class Alignments",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#PROV_Alignment_class"
    },
    "snapshot": {
      "number": "7.1.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Class Alignments",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#PROV_Alignment_class"
    }
  },
  "#PROV_Alignment_ns": {
    "current": {
      "number": "7.1.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Namespaces",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#PROV_Alignment_ns"
    },
    "snapshot": {
      "number": "7.1.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Namespaces",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#PROV_Alignment_ns"
    }
  },
  "#PROV_Alignment_property": {
    "current": {
      "number": "7.1.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Property Alignments",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#PROV_Alignment_property"
    },
    "snapshot": {
      "number": "7.1.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Property Alignments",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#PROV_Alignment_property"
    }
  },
  "#Procedures": {
    "current": {
      "number": "5.3.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Procedures",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Procedures"
    },
    "snapshot": {
      "number": "5.3.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Procedures",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Procedures"
    }
  },
  "#Procedures-overview": {
    "current": {
      "number": "5.3.3.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Overview",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Procedures-overview"
    },
    "snapshot": {
      "number": "5.3.3.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Overview",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Procedures-overview"
    }
  },
  "#Procedures-specification": {
    "current": {
      "number": "5.3.3.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Specification",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Procedures-specification"
    },
    "snapshot": {
      "number": "5.3.3.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Specification",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Procedures-specification"
    }
  },
  "#RDF-implementation": {
    "current": {
      "number": "5.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "RDF implementation",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#RDF-implementation"
    }
  },
  "#RDF-notation": {
    "current": {
      "number": "2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "RDF notation",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#RDF-notation"
    },
    "snapshot": {
      "number": "2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "RDF notation",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#RDF-notation"
    }
  },
  "#RDFimplementation": {
    "snapshot": {
      "number": "5.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "RDF implementation",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#RDFimplementation"
    }
  },
  "#SAMRRelationshipNature": {
    "current": {
      "number": "6.2.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-rel:RelationshipNature",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SAMRRelationshipNature"
    },
    "snapshot": {
      "number": "6.2.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-rel:RelationshipNature",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SAMRRelationshipNature"
    }
  },
  "#SAMRSampleRelationship": {
    "current": {
      "number": "6.2.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-rel:SampleRelationship",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SAMRSampleRelationship"
    },
    "snapshot": {
      "number": "6.2.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-rel:SampleRelationship",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SAMRSampleRelationship"
    }
  },
  "#SAMRglance": {
    "current": {
      "number": "6.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Sample Relationships Specification",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#sample_relationships_def"
    },
    "snapshot": {
      "number": "6.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Sample Relationships Specification",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#sample_relationships_def"
    }
  },
  "#SAMRhasSampleRelationship": {
    "current": {
      "number": "6.2.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-rel:hasSampleRelationship",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SAMRhasSampleRelationship"
    },
    "snapshot": {
      "number": "6.2.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-rel:hasSampleRelationship",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SAMRhasSampleRelationship"
    }
  },
  "#SAMRnatureOfRelationship": {
    "current": {
      "number": "6.2.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-rel:natureOfRelationship",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SAMRnatureOfRelationship"
    },
    "snapshot": {
      "number": "6.2.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-rel:natureOfRelationship",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SAMRnatureOfRelationship"
    }
  },
  "#SAMRrelatedSample": {
    "current": {
      "number": "6.2.2.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-rel:relatedSample",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SAMRrelatedSample"
    },
    "snapshot": {
      "number": "6.2.2.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-rel:relatedSample",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SAMRrelatedSample"
    }
  },
  "#SAREF-alignment": {
    "current": {
      "number": "7.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "SAREF Alignment Module",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SAREF-alignment"
    },
    "snapshot": {
      "number": "7.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "SAREF Alignment Module",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SAREF-alignment"
    }
  },
  "#SAREF_Alignment_SOSA_actuation": {
    "current": {
      "number": "7.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Alignment of SOSA-actuation to SAREF",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SAREF_Alignment_SOSA_actuation"
    },
    "snapshot": {
      "number": "7.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Alignment of SOSA-actuation to SAREF",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SAREF_Alignment_SOSA_actuation"
    }
  },
  "#SAREF_Alignment_SOSA_common": {
    "current": {
      "number": "7.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Alignment of SOSA-common to SAREF",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SAREF_Alignment_SOSA_common"
    },
    "snapshot": {
      "number": "7.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Alignment of SOSA-common to SAREF",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SAREF_Alignment_SOSA_common"
    }
  },
  "#SAREF_Alignment_SOSA_observation": {
    "current": {
      "number": "7.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Alignment of SOSA-observation to SAREF",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SAREF_Alignment_SOSA_observation"
    },
    "snapshot": {
      "number": "7.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Alignment of SOSA-observation to SAREF",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SAREF_Alignment_SOSA_observation"
    }
  },
  "#SAREF_Alignment_SOSA_sampling": {
    "current": {
      "number": "7.2.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Alignment of SOSA-sampling to SAREF",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SAREF_Alignment_SOSA_sampling"
    },
    "snapshot": {
      "number": "7.2.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Alignment of SOSA-sampling to SAREF",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SAREF_Alignment_SOSA_sampling"
    }
  },
  "#SAREF_Alignment_ns": {
    "current": {
      "number": "7.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Namespaces",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SAREF_Alignment_ns"
    },
    "snapshot": {
      "number": "7.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Namespaces",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SAREF_Alignment_ns"
    }
  },
  "#SOSAActuatingProcedure": {
    "current": {
      "number": "5.4.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:ActuatingProcedure",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAActuatingProcedure"
    },
    "snapshot": {
      "number": "5.4.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:ActuatingProcedure",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAActuatingProcedure"
    }
  },
  "#SOSAActuation": {
    "current": {
      "number": "5.4.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Actuation",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAActuation"
    },
    "snapshot": {
      "number": "5.4.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Actuation",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAActuation"
    }
  },
  "#SOSAActuationCollection": {
    "current": {
      "number": "5.4.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:ActuationCollection",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAActuationCollection"
    },
    "snapshot": {
      "number": "5.4.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:ActuationCollection",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAActuationCollection"
    }
  },
  "#SOSAActuator": {
    "current": {
      "number": "5.4.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Actuator",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAActuator"
    },
    "snapshot": {
      "number": "5.4.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Actuator",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAActuator"
    }
  },
  "#SOSABattery": {
    "current": {
      "number": "D.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Battery",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSABattery"
    },
    "snapshot": {
      "number": "E.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Battery",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSABattery"
    }
  },
  "#SOSADeployment": {
    "current": {
      "number": "5.3.5.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Deployment",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSADeployment"
    },
    "snapshot": {
      "number": "5.3.5.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Deployment",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSADeployment"
    }
  },
  "#SOSAExecution": {
    "current": {
      "number": "5.3.4.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Execution",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAExecution"
    },
    "snapshot": {
      "number": "5.3.4.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Execution",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAExecution"
    }
  },
  "#SOSAExecutionCollection": {
    "current": {
      "number": "5.3.4.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:ExecutionCollection",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAExecutionCollection"
    },
    "snapshot": {
      "number": "5.3.4.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:ExecutionCollection",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAExecutionCollection"
    }
  },
  "#SOSAFeatureOfInterest": {
    "current": {
      "number": "5.3.2.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:FeatureOfInterest",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAFeatureOfInterest"
    },
    "snapshot": {
      "number": "5.3.2.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:FeatureOfInterest",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAFeatureOfInterest"
    }
  },
  "#SOSAMaterialSample": {
    "current": {
      "number": "5.6.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:MaterialSample",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAMaterialSample"
    },
    "snapshot": {
      "number": "5.6.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:MaterialSample",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAMaterialSample"
    }
  },
  "#SOSANormalOperatingConditions": {
    "current": {
      "number": "D.2.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:NormalOperatingConditions",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSANormalOperatingConditions"
    },
    "snapshot": {
      "number": "E.2.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:NormalOperatingConditions",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSANormalOperatingConditions"
    }
  },
  "#SOSAObservation": {
    "current": {
      "number": "5.5.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Observation",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAObservation"
    },
    "snapshot": {
      "number": "5.5.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Observation",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAObservation"
    }
  },
  "#SOSAObservationCollection": {
    "current": {
      "number": "5.5.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:ObservationCollection",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAObservationCollection"
    },
    "snapshot": {
      "number": "5.5.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:ObservationCollection",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAObservationCollection"
    }
  },
  "#SOSAObservingProcedure": {
    "current": {
      "number": "5.5.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:ObservingProcedure",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAObservingProcedure"
    },
    "snapshot": {
      "number": "5.5.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:ObservingProcedure",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAObservingProcedure"
    }
  },
  "#SOSAOperatingConditions": {
    "current": {
      "number": "D.2.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:OperatingConditions",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAOperatingConditions"
    },
    "snapshot": {
      "number": "E.2.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:OperatingConditions",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAOperatingConditions"
    }
  },
  "#SOSAPlatform": {
    "current": {
      "number": "5.3.5.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Platform",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAPlatform"
    },
    "snapshot": {
      "number": "5.3.5.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Platform",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAPlatform"
    }
  },
  "#SOSAProcedure": {
    "current": {
      "number": "5.3.3.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Procedure",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAProcedure"
    },
    "snapshot": {
      "number": "5.3.3.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Procedure",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAProcedure"
    }
  },
  "#SOSAProperty": {
    "current": {
      "number": "5.3.2.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Property",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAProperty"
    },
    "snapshot": {
      "number": "5.3.2.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Property",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAProperty"
    }
  },
  "#SOSASample": {
    "current": {
      "number": "5.6.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Sample",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSASample"
    },
    "snapshot": {
      "number": "5.6.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Sample",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSASample"
    }
  },
  "#SOSASampleCollection": {
    "current": {
      "number": "5.6.2.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:SampleCollection",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSASampleCollection"
    },
    "snapshot": {
      "number": "5.6.2.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:SampleCollection",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSASampleCollection"
    }
  },
  "#SOSASampler": {
    "current": {
      "number": "5.6.2.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Sampler",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSASampler"
    },
    "snapshot": {
      "number": "5.6.2.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Sampler",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSASampler"
    }
  },
  "#SOSASampling": {
    "current": {
      "number": "5.6.2.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Sampling",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSASampling"
    },
    "snapshot": {
      "number": "5.6.2.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Sampling",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSASampling"
    }
  },
  "#SOSASamplingCollection": {
    "current": {
      "number": "5.6.2.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:SamplingCollection",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSASamplingCollection"
    },
    "snapshot": {
      "number": "5.6.2.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:SamplingCollection",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSASamplingCollection"
    }
  },
  "#SOSASamplingProcedure": {
    "current": {
      "number": "5.6.2.9",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:SamplingProcedure",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSASamplingProcedure"
    },
    "snapshot": {
      "number": "5.6.2.9",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:SamplingProcedure",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSASamplingProcedure"
    }
  },
  "#SOSASensor": {
    "current": {
      "number": "5.5.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Sensor",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSASensor"
    },
    "snapshot": {
      "number": "5.5.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Sensor",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSASensor"
    }
  },
  "#SOSASpatialSample": {
    "current": {
      "number": "5.6.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:SpatialSample",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSASpatialSample"
    },
    "snapshot": {
      "number": "5.6.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:SpatialSample",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSASpatialSample"
    }
  },
  "#SOSAStatisticalSample": {
    "current": {
      "number": "5.6.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:StatisticalSample",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAStatisticalSample"
    },
    "snapshot": {
      "number": "5.6.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:StatisticalSample",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAStatisticalSample"
    }
  },
  "#SOSAStimulus": {
    "current": {
      "number": "5.5.2.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Stimulus",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAStimulus"
    },
    "snapshot": {
      "number": "5.5.2.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Stimulus",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAStimulus"
    }
  },
  "#SOSASuboptimalOperatingConditions": {
    "current": {
      "number": "D.2.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:SuboptimalOperatingConditions",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSASuboptimalOperatingConditions"
    },
    "snapshot": {
      "number": "E.2.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:SuboptimalOperatingConditions",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSASuboptimalOperatingConditions"
    }
  },
  "#SOSASurvivableConditions": {
    "current": {
      "number": "D.2.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:SurvivableConditions",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSASurvivableConditions"
    },
    "snapshot": {
      "number": "E.2.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:SurvivableConditions",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSASurvivableConditions"
    }
  },
  "#SOSASystem": {
    "current": {
      "number": "5.3.5.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:System",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSASystem"
    },
    "snapshot": {
      "number": "5.3.5.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:System",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSASystem"
    }
  },
  "#SOSAactsOn": {
    "current": {
      "number": "5.4.2.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:actsOn",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAactsOn"
    },
    "snapshot": {
      "number": "5.4.2.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:actsOn",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAactsOn"
    }
  },
  "#SOSAactsOnProperty": {
    "current": {
      "number": "5.4.2.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:actsOnProperty",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAactsOnProperty"
    },
    "snapshot": {
      "number": "5.4.2.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:actsOnProperty",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAactsOnProperty"
    }
  },
  "#SOSAdeployedAsset": {
    "current": {
      "number": "5.3.5.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:deployedAsset",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAdeployedAsset"
    },
    "snapshot": {
      "number": "5.3.5.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:deployedAsset",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAdeployedAsset"
    }
  },
  "#SOSAdeployedOnPlatform": {
    "current": {
      "number": "5.3.5.2.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
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      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAdeployedOnPlatform"
    },
    "snapshot": {
      "number": "5.3.5.2.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:deployedOnPlatform",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAdeployedOnPlatform"
    }
  },
  "#SOSAdeployedSystem": {
    "current": {
      "number": "5.3.5.2.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:deployedSystem",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAdeployedSystem"
    },
    "snapshot": {
      "number": "5.3.5.2.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:deployedSystem",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAdeployedSystem"
    }
  },
  "#SOSAdetects": {
    "current": {
      "number": "5.5.2.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:detects",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAdetects"
    },
    "snapshot": {
      "number": "5.5.2.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:detects",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAdetects"
    }
  },
  "#SOSAdistribution": {
    "current": {
      "number": "5.2.4.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "SOSA",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAdistribution"
    },
    "snapshot": {
      "number": "5.1.4.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "SOSA",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAdistribution"
    }
  },
  "#SOSAendTime": {
    "current": {
      "number": "5.3.4.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:endTime",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAendTime"
    },
    "snapshot": {
      "number": "5.3.4.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:endTime",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAendTime"
    }
  },
  "#SOSAfeatureHasUltimateSample": {
    "current": {
      "number": "5.6.2.10",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:featureHasUltimateSample",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAfeatureHasUltimateSample"
    },
    "snapshot": {
      "number": "5.6.2.10",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:featureHasUltimateSample",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAfeatureHasUltimateSample"
    }
  },
  "#SOSAforProperty": {
    "current": {
      "number": "5.3.2.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:forProperty",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAforProperty"
    },
    "snapshot": {
      "number": "5.3.2.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:forProperty",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAforProperty"
    }
  },
  "#SOSAhasDeployment": {
    "current": {
      "number": "5.3.5.2.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasDeployment",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAhasDeployment"
    },
    "snapshot": {
      "number": "5.3.5.2.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasDeployment",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAhasDeployment"
    }
  },
  "#SOSAhasFeatureOfInterest": {
    "current": {
      "number": "5.3.4.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasFeatureOfInterest",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAhasFeatureOfInterest"
    },
    "snapshot": {
      "number": "5.3.4.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasFeatureOfInterest",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAhasFeatureOfInterest"
    }
  },
  "#SOSAhasInput": {
    "current": {
      "number": "5.3.3.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasInput",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAhasInput"
    },
    "snapshot": {
      "number": "5.3.3.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasInput",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAhasInput"
    }
  },
  "#SOSAhasInputValue": {
    "current": {
      "number": "5.3.4.2.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasInputValue",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAhasInputValue"
    },
    "snapshot": {
      "number": "5.3.4.2.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasInputValue",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAhasInputValue"
    }
  },
  "#SOSAhasMember": {
    "current": {
      "number": "5.3.6.3.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasMember",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAhasMember"
    },
    "snapshot": {
      "number": "5.3.6.3.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasMember",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAhasMember"
    }
  },
  "#SOSAhasOperatingConditions": {
    "current": {
      "number": "D.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasOperatingConditions",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAhasOperatingConditions"
    },
    "snapshot": {
      "number": "E.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasOperatingConditions",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAhasOperatingConditions"
    }
  },
  "#SOSAhasOriginalSample": {
    "current": {
      "number": "5.6.2.11",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasOriginalSample",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAhasOriginalSample"
    },
    "snapshot": {
      "number": "5.6.2.11",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasOriginalSample",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAhasOriginalSample"
    }
  },
  "#SOSAhasOutput": {
    "current": {
      "number": "5.3.3.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasOutput",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAhasOutput"
    },
    "snapshot": {
      "number": "5.3.3.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasOutput",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAhasOutput"
    }
  },
  "#SOSAhasProcedure": {
    "current": {
      "number": "5.3.3.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasProcedure",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAhasProcedure"
    },
    "snapshot": {
      "number": "5.3.3.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasProcedure",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAhasProcedure"
    }
  },
  "#SOSAhasProperty": {
    "current": {
      "number": "5.3.2.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasProperty",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAhasProperty"
    },
    "snapshot": {
      "number": "5.3.2.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasProperty",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAhasProperty"
    }
  },
  "#SOSAhasProxy": {
    "current": {
      "number": "5.5.2.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasProxy",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAhasProxy"
    },
    "snapshot": {
      "number": "5.5.2.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasProxy",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAhasProxy"
    }
  },
  "#SOSAhasResult": {
    "current": {
      "number": "5.3.4.2.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasResult",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAhasResult"
    },
    "snapshot": {
      "number": "5.3.4.2.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasResult",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAhasResult"
    }
  },
  "#SOSAhasSample": {
    "current": {
      "number": "5.6.2.12",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasSample",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAhasSample"
    },
    "snapshot": {
      "number": "5.6.2.12",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasSample",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAhasSample"
    }
  },
  "#SOSAhasSimpleResult": {
    "current": {
      "number": "5.3.4.2.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasSimpleResult",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAhasSimpleResult"
    },
    "snapshot": {
      "number": "5.3.4.2.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasSimpleResult",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAhasSimpleResult"
    }
  },
  "#SOSAhasSubSystem": {
    "current": {
      "number": "5.3.5.2.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasSubSystem",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAhasSubSystem"
    },
    "snapshot": {
      "number": "5.3.5.2.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasSubSystem",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAhasSubSystem"
    }
  },
  "#SOSAhasSystemCapability": {
    "current": {
      "number": "D.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasSystemCapability",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAhasSystemCapability"
    },
    "snapshot": {
      "number": "E.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasSystemCapability",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAhasSystemCapability"
    }
  },
  "#SOSAhasUltimateFeatureOfInterest": {
    "current": {
      "number": "5.3.4.2.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasUltimateFeatureOfInterest",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAhasUltimateFeatureOfInterest"
    },
    "snapshot": {
      "number": "5.3.4.2.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasUltimateFeatureOfInterest",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAhasUltimateFeatureOfInterest"
    }
  },
  "#SOSAhasValidityContext": {
    "current": {
      "number": "D.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasValidityContext",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAhasValidityContext"
    },
    "snapshot": {
      "number": "E.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasValidityContext",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAhasValidityContext"
    }
  },
  "#SOSAhosts": {
    "current": {
      "number": "5.3.5.2.9",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hosts",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAhosts"
    },
    "snapshot": {
      "number": "5.3.5.2.9",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hosts",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAhosts"
    }
  },
  "#SOSAimplementedBy": {
    "current": {
      "number": "5.3.3.2.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:implementedBy",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAimplementedBy"
    },
    "snapshot": {
      "number": "5.3.3.2.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:implementedBy",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAimplementedBy"
    }
  },
  "#SOSAimplements": {
    "current": {
      "number": "5.3.5.2.10",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:implements",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAimplements"
    },
    "snapshot": {
      "number": "5.3.5.2.10",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:implements",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAimplements"
    }
  },
  "#SOSAinDeployment": {
    "current": {
      "number": "5.3.5.2.11",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:inDeployment",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAinDeployment"
    },
    "snapshot": {
      "number": "5.3.5.2.11",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:inDeployment",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAinDeployment"
    }
  },
  "#SOSAinputFor": {
    "current": {
      "number": "5.3.3.2.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:inputFor",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAinputFor"
    },
    "snapshot": {
      "number": "5.3.3.2.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:inputFor",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAinputFor"
    }
  },
  "#SOSAinputValueForExecution": {
    "current": {
      "number": "5.3.4.2.9",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:inputValueForExecution",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAinputValueForExecution"
    },
    "snapshot": {
      "number": "5.3.4.2.9",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:inputValueForExecution",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAinputValueForExecution"
    }
  },
  "#SOSAisActedOnBy": {
    "current": {
      "number": "5.4.2.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isActedOnBy",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAisActedOnBy"
    },
    "snapshot": {
      "number": "5.4.2.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isActedOnBy",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAisActedOnBy"
    }
  },
  "#SOSAisDetectedBy": {
    "current": {
      "number": "5.5.2.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isDetectedBy",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAisDetectedBy"
    },
    "snapshot": {
      "number": "5.5.2.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isDetectedBy",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAisDetectedBy"
    }
  },
  "#SOSAisFeatureOfInterestOf": {
    "current": {
      "number": "5.3.2.2.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isFeatureOfInterestOf",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAisFeatureOfInterestOf"
    },
    "snapshot": {
      "number": "5.3.2.2.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isFeatureOfInterestOf",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAisFeatureOfInterestOf"
    }
  },
  "#SOSAisHostedBy": {
    "current": {
      "number": "5.3.5.2.12",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isHostedBy",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAisHostedBy"
    },
    "snapshot": {
      "number": "5.3.5.2.12",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isHostedBy",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAisHostedBy"
    }
  },
  "#SOSAisObservedBy": {
    "current": {
      "number": "5.5.2.9",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isObservedBy",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAisObservedBy"
    },
    "snapshot": {
      "number": "5.5.2.9",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isObservedBy",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAisObservedBy"
    }
  },
  "#SOSAisOriginalSampleOf": {
    "current": {
      "number": "5.6.2.13",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isOriginalSampleOf",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAisOriginalSampleOf"
    },
    "snapshot": {
      "number": "5.6.2.13",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isOriginalSampleOf",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAisOriginalSampleOf"
    }
  },
  "#SOSAisPropertyOf": {
    "current": {
      "number": "5.3.2.2.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isPropertyOf",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAisPropertyOf"
    },
    "snapshot": {
      "number": "5.3.2.2.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isPropertyOf",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAisPropertyOf"
    }
  },
  "#SOSAisProxyFor": {
    "current": {
      "number": "5.5.2.10",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isProxyFor",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAisProxyFor"
    },
    "snapshot": {
      "number": "5.5.2.10",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isProxyFor",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAisProxyFor"
    }
  },
  "#SOSAisResultOf": {
    "current": {
      "number": "5.3.4.2.10",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isResultOf",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAisResultOf"
    },
    "snapshot": {
      "number": "5.3.4.2.10",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isResultOf",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAisResultOf"
    }
  },
  "#SOSAisResultOfMadeBySampler": {
    "current": {
      "number": "5.6.2.14",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isResultOfMadeBySampler",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAisResultOfMadeBySampler"
    },
    "snapshot": {
      "number": "5.6.2.14",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isResultOfMadeBySampler",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAisResultOfMadeBySampler"
    }
  },
  "#SOSAisResultOfUsedProcedure": {
    "current": {
      "number": "5.6.2.15",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isResultOfUsedProcedure",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAisResultOfUsedProcedure"
    },
    "snapshot": {
      "number": "5.6.2.15",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isResultOfUsedProcedure",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAisResultOfUsedProcedure"
    }
  },
  "#SOSAisSampleOf": {
    "current": {
      "number": "5.6.2.16",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isSampleOf",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAisSampleOf"
    },
    "snapshot": {
      "number": "5.6.2.16",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isSampleOf",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAisSampleOf"
    }
  },
  "#SOSAisSampleOfUltimateFOI": {
    "current": {
      "number": "5.6.2.17",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isSampleOfUltimateFOI",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAisSampleOfUltimateFOI"
    },
    "snapshot": {
      "number": "5.6.2.17",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isSampleOfUltimateFOI",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAisSampleOfUltimateFOI"
    }
  },
  "#SOSAisSubSystemOf": {
    "current": {
      "number": "5.3.5.2.13",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isSubSystemOf",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAisSubSystemOf"
    },
    "snapshot": {
      "number": "5.3.5.2.13",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isSubSystemOf",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAisSubSystemOf"
    }
  },
  "#SOSAisUltimateFeatureOfInterestOf": {
    "current": {
      "number": "5.3.2.2.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isUltimateFeatureOfInterestOf",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAisUltimateFeatureOfInterestOf"
    },
    "snapshot": {
      "number": "5.3.2.2.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isUltimateFeatureOfInterestOf",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAisUltimateFeatureOfInterestOf"
    }
  },
  "#SOSAmadeActuation": {
    "current": {
      "number": "5.4.2.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:madeActuation",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAmadeActuation"
    },
    "snapshot": {
      "number": "5.4.2.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:madeActuation",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAmadeActuation"
    }
  },
  "#SOSAmadeByActuator": {
    "current": {
      "number": "5.4.2.9",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:madeByActuator",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAmadeByActuator"
    },
    "snapshot": {
      "number": "5.4.2.9",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:madeByActuator",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAmadeByActuator"
    }
  },
  "#SOSAmadeBySampler": {
    "current": {
      "number": "5.6.2.18",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:madeBySampler",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAmadeBySampler"
    },
    "snapshot": {
      "number": "5.6.2.18",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:madeBySampler",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAmadeBySampler"
    }
  },
  "#SOSAmadeBySensor": {
    "current": {
      "number": "5.5.2.11",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:madeBySensor",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAmadeBySensor"
    },
    "snapshot": {
      "number": "5.5.2.11",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:madeBySensor",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAmadeBySensor"
    }
  },
  "#SOSAmadeBySystem": {
    "current": {
      "number": "5.3.4.2.11",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:madeBySystem",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAmadeBySystem"
    },
    "snapshot": {
      "number": "5.3.4.2.11",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:madeBySystem",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAmadeBySystem"
    }
  },
  "#SOSAmadeExecution": {
    "current": {
      "number": "5.3.5.2.14",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:madeExecution",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAmadeExecution"
    },
    "snapshot": {
      "number": "5.3.5.2.14",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:madeExecution",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAmadeExecution"
    }
  },
  "#SOSAmadeObservation": {
    "current": {
      "number": "5.5.2.12",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:madeObservation",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAmadeObservation"
    },
    "snapshot": {
      "number": "5.5.2.12",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:madeObservation",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAmadeObservation"
    }
  },
  "#SOSAmadeSampling": {
    "current": {
      "number": "5.6.2.19",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:madeSampling",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAmadeSampling"
    },
    "snapshot": {
      "number": "5.6.2.19",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:madeSampling",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAmadeSampling"
    }
  },
  "#SOSAmadeSamplingHasResult": {
    "current": {
      "number": "5.6.2.20",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:madeSamplingHasResult",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAmadeSamplingHasResult"
    },
    "snapshot": {
      "number": "5.6.2.20",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:madeSamplingHasResult",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAmadeSamplingHasResult"
    }
  },
  "#SOSAmemberOf": {
    "current": {
      "number": "5.3.6.3.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isMemberOf",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAmemberOf"
    },
    "snapshot": {
      "number": "5.3.6.3.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:isMemberOf",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAmemberOf"
    }
  },
  "#SOSAobservationRelatedTo": {
    "current": {
      "number": "5.5.2.13",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:observationRelatedTo",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAobservationRelatedTo"
    },
    "snapshot": {
      "number": "5.5.2.13",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:observationRelatedTo",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAobservationRelatedTo"
    }
  },
  "#SOSAobservedProperty": {
    "current": {
      "number": "5.5.2.14",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:observedProperty",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAobservedProperty"
    },
    "snapshot": {
      "number": "5.5.2.14",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:observedProperty",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAobservedProperty"
    }
  },
  "#SOSAobserves": {
    "current": {
      "number": "5.5.2.15",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:observes",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAobserves"
    },
    "snapshot": {
      "number": "5.5.2.15",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:observes",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAobserves"
    }
  },
  "#SOSAoriginated": {
    "current": {
      "number": "5.5.2.16",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:originated",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAoriginated"
    },
    "snapshot": {
      "number": "5.5.2.16",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:originated",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAoriginated"
    }
  },
  "#SOSAoutputFor": {
    "current": {
      "number": "5.3.3.2.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:outputFor",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAoutputFor"
    },
    "snapshot": {
      "number": "5.3.3.2.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:outputFor",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAoutputFor"
    }
  },
  "#SOSAphenomenonOccurred": {
    "current": {
      "number": "5.3.4.2.12",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:phenomenonOccurred",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAphenomenonOccurred"
    },
    "snapshot": {
      "number": "5.3.4.2.12",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:phenomenonOccurred",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAphenomenonOccurred"
    }
  },
  "#SOSAphenomenonTime": {
    "current": {
      "number": "5.3.4.2.13",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:phenomenonTime",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAphenomenonTime"
    },
    "snapshot": {
      "number": "5.3.4.2.13",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:phenomenonTime",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAphenomenonTime"
    }
  },
  "#SOSApropertyFor": {
    "current": {
      "number": "5.3.2.2.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:propertyFor",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSApropertyFor"
    },
    "snapshot": {
      "number": "5.3.2.2.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:propertyFor",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSApropertyFor"
    }
  },
  "#SOSAqualityOf": {
    "current": {
      "number": "5.5.2.17",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:qualityOf",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAqualityOf"
    },
    "snapshot": {
      "number": "5.5.2.17",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:qualityOf",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAqualityOf"
    }
  },
  "#SOSArelatedObservation": {
    "current": {
      "number": "5.5.2.18",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:relatedObservation",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSArelatedObservation"
    },
    "snapshot": {
      "number": "5.5.2.18",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:relatedObservation",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSArelatedObservation"
    }
  },
  "#SOSAresultQuality": {
    "current": {
      "number": "5.5.2.19",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:resultQuality",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAresultQuality"
    },
    "snapshot": {
      "number": "5.5.2.19",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:resultQuality",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAresultQuality"
    }
  },
  "#SOSAresultTime": {
    "current": {
      "number": "5.3.4.2.14",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:resultTime",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAresultTime"
    },
    "snapshot": {
      "number": "5.3.4.2.14",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:resultTime",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAresultTime"
    }
  },
  "#SOSAstartTime": {
    "current": {
      "number": "5.3.4.2.15",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:startTime",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAstartTime"
    },
    "snapshot": {
      "number": "5.3.4.2.15",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:startTime",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAstartTime"
    }
  },
  "#SOSAusedForExecution": {
    "current": {
      "number": "5.3.3.2.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:usedForExecution",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAusedForExecution"
    },
    "snapshot": {
      "number": "5.3.3.2.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:usedForExecution",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAusedForExecution"
    }
  },
  "#SOSAusedForExecutionHasResult": {
    "current": {
      "number": "5.6.2.21",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:usedForExecutionHasResult",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAusedForExecutionHasResult"
    },
    "snapshot": {
      "number": "5.6.2.21",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:usedForExecutionHasResult",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAusedForExecutionHasResult"
    }
  },
  "#SOSAusedProcedure": {
    "current": {
      "number": "5.3.4.2.16",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:usedProcedure",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAusedProcedure"
    },
    "snapshot": {
      "number": "5.3.4.2.16",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:usedProcedure",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAusedProcedure"
    }
  },
  "#SOSAwasActedOnBy": {
    "current": {
      "number": "5.4.2.10",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:wasActedOnBy",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAwasActedOnBy"
    },
    "snapshot": {
      "number": "5.4.2.10",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:wasActedOnBy",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAwasActedOnBy"
    }
  },
  "#SOSAwasObservedBy": {
    "current": {
      "number": "5.5.2.20",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:wasObservedBy",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAwasObservedBy"
    },
    "snapshot": {
      "number": "5.5.2.20",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:wasObservedBy",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAwasObservedBy"
    }
  },
  "#SOSAwasOriginatedBy": {
    "current": {
      "number": "5.5.2.21",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:wasOriginatedBy",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAwasOriginatedBy"
    },
    "snapshot": {
      "number": "5.5.2.21",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:wasOriginatedBy",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAwasOriginatedBy"
    }
  },
  "#SSNalignmentModules": {
    "current": {
      "number": "4.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Alignment modules",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SSNalignmentModules"
    },
    "snapshot": {
      "number": "4.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Alignment modules",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SSNalignmentModules"
    }
  },
  "#SSNcoreModules": {
    "current": {
      "number": "4.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Core modules",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SSNcoreModules"
    },
    "snapshot": {
      "number": "4.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Core modules",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SSNcoreModules"
    }
  },
  "#SSNdistribution": {
    "current": {
      "number": "5.2.4.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "SSN",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SSNdistribution"
    },
    "snapshot": {
      "number": "5.1.4.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "SSN",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SSNdistribution"
    }
  },
  "#SSNextensionModules": {
    "current": {
      "number": "4.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Extension modules",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SSNextensionModules"
    },
    "snapshot": {
      "number": "4.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Extension modules",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SSNextensionModules"
    }
  },
  "#Sample-Relations": {
    "current": {
      "number": "6.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Sample Relations Module",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Sample-Relations"
    },
    "snapshot": {
      "number": "6.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Sample Relations Module",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Sample-Relations"
    }
  },
  "#Sampling": {
    "current": {
      "number": "5.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Sampling",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Sampling"
    },
    "snapshot": {
      "number": "5.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Sampling",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Sampling"
    }
  },
  "#Sampling-specification": {
    "current": {
      "number": "5.6.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Specification",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Sampling-specification"
    },
    "snapshot": {
      "number": "5.6.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Specification",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Sampling-specification"
    }
  },
  "#Samplings-overview": {
    "current": {
      "number": "5.6.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Overview",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Samplings-overview"
    },
    "snapshot": {
      "number": "5.6.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Overview",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Samplings-overview"
    }
  },
  "#Specification": {
    "current": {
      "number": "5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Specification",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Specification"
    },
    "snapshot": {
      "number": "5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Specification",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Specification"
    }
  },
  "#SysCap-capability-properties": {
    "current": {
      "number": "D.3.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Sample vocabulary of properties about system capabilities",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SysCap-capability-properties"
    },
    "snapshot": {
      "number": "E.3.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Sample vocabulary of properties about system capabilities",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SysCap-capability-properties"
    }
  },
  "#SysCap-environment-properties": {
    "current": {
      "number": "D.3.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Sample vocabulary of properties about the system environment",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SysCap-environment-properties"
    },
    "snapshot": {
      "number": "E.3.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Sample vocabulary of properties about the system environment",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SysCap-environment-properties"
    }
  },
  "#SysCap-operating-conditions": {
    "current": {
      "number": "D.1.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Operating Conditions",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SysCap-operating-conditions"
    },
    "snapshot": {
      "number": "E.1.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Operating Conditions",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SysCap-operating-conditions"
    }
  },
  "#SysCap-overview": {
    "current": {
      "number": "D.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Overview",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SysCap-overview"
    },
    "snapshot": {
      "number": "E.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Overview",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SysCap-overview"
    }
  },
  "#SysCap-property-conditions": {
    "current": {
      "number": "D.1.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Property Validity Context",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SysCap-property-conditions"
    },
    "snapshot": {
      "number": "E.1.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Property Validity Context",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SysCap-property-conditions"
    }
  },
  "#SysCap-sample-vocabularies": {
    "current": {
      "number": "D.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Sample vocabularies of properties",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SysCap-sample-vocabularies"
    },
    "snapshot": {
      "number": "E.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Sample vocabularies of properties",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SysCap-sample-vocabularies"
    }
  },
  "#SysCap-specification": {
    "current": {
      "number": "D.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Specification",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SysCap-specification"
    },
    "snapshot": {
      "number": "E.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Specification",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SysCap-specification"
    }
  },
  "#SysCap-system-capabilities": {
    "current": {
      "number": "D.1.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "System Capabilities",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SysCap-system-capabilities"
    },
    "snapshot": {
      "number": "E.1.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "System Capabilities",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SysCap-system-capabilities"
    }
  },
  "#System-capabilities": {
    "current": {
      "number": "D",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "System Capabilities Module",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#System-capabilities"
    },
    "snapshot": {
      "number": "E",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "System Capabilities Module",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#System-capabilities"
    }
  },
  "#Systems-and-their-Deployment": {
    "current": {
      "number": "5.3.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Systems and their Deployment",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Systems-and-their-Deployment"
    },
    "snapshot": {
      "number": "5.3.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Systems and their Deployment",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Systems-and-their-Deployment"
    }
  },
  "#Systems-and-their-Deployment-overview": {
    "current": {
      "number": "5.3.5.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Overview",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Systems-and-their-Deployment-overview"
    },
    "snapshot": {
      "number": "5.3.5.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Overview",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Systems-and-their-Deployment-overview"
    }
  },
  "#Systems-and-their-Deployment-specification": {
    "current": {
      "number": "5.3.5.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Specification",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Systems-and-their-Deployment-specification"
    },
    "snapshot": {
      "number": "5.3.5.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Specification",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Systems-and-their-Deployment-specification"
    }
  },
  "#a-wide-review": {
    "current": {
      "number": "A",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Wide review",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#wide-review"
    },
    "snapshot": {
      "number": "A",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Wide review",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#wide-review"
    }
  },
  "#b-tabulation-of-properties-and-their-inverses": {
    "current": {
      "number": "B",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Tabulation of properties and their inverses",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Inverse-properties"
    },
    "snapshot": {
      "number": "B",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Tabulation of properties and their inverses",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Inverse-properties"
    }
  },
  "#c-extended-examples": {
    "current": {
      "number": "C",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Extended Examples",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#CompleteExamples"
    },
    "snapshot": {
      "number": "C",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Extended Examples",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#CompleteExamples"
    }
  },
  "#catalogues-of-properties": {
    "current": {
      "number": "8.11.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Catalogues of properties",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#catalogues-of-properties"
    },
    "snapshot": {
      "number": "8.11.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Catalogues of properties",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#catalogues-of-properties"
    }
  },
  "#changes": {
    "current": {
      "number": "G",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Change History",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#changes"
    },
    "snapshot": {
      "number": "G",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Change History",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#changes"
    }
  },
  "#changes-since-w3c-recommendation-19-october-2017-https-www-w3-org-tr-2017-rec-vocab-ssn-20171019": {
    "current": {
      "number": "G.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Changes since W3C Recommendation 19 October 2017 (https://www.w3.org/TR/2017/REC-vocab-ssn-20171019/)",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#changes-since-w3c-recommendation-19-october-2017-https-www-w3-org-tr-2017-rec-vocab-ssn-20171019"
    },
    "snapshot": {
      "number": "G.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Changes since W3C Recommendation 19 October 2017 (https://www.w3.org/TR/2017/REC-vocab-ssn-20171019/)",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#changes-since-w3c-recommendation-19-october-2017-https-www-w3-org-tr-2017-rec-vocab-ssn-20171019"
    }
  },
  "#collections": {
    "current": {
      "number": "8.1.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Collections",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#collections"
    },
    "snapshot": {
      "number": "8.1.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Collections",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#collections"
    }
  },
  "#complete-examples": {
    "current": {
      "number": "D.1.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Complete examples",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#complete-examples"
    },
    "snapshot": {
      "number": "E.1.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Complete examples",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#complete-examples"
    }
  },
  "#conformance": {
    "current": {
      "number": "3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Conformance",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#conformance"
    },
    "snapshot": {
      "number": "3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Conformance",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#conformance"
    }
  },
  "#context": {
    "current": {
      "number": "1.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Context",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#context"
    }
  },
  "#d-1-1-operating-conditions": {
    "current": {
      "number": "D.1.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Operating Conditions",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SysCap-operating-conditions"
    }
  },
  "#d-1-2-system-capabilities": {
    "current": {
      "number": "D.1.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "System Capabilities",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SysCap-system-capabilities"
    }
  },
  "#d-1-3-property-validity-context": {
    "current": {
      "number": "D.1.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Property Validity Context",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SysCap-property-conditions"
    }
  },
  "#d-1-4-guidance-on-system-capability-properties-and-ranges": {
    "current": {
      "number": "D.1.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Guidance on System Capability properties and ranges",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#guidance-on-system-capability-properties-and-ranges"
    }
  },
  "#d-1-5-complete-examples": {
    "current": {
      "number": "D.1.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Complete examples",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#complete-examples"
    }
  },
  "#d-1-ogc-sensor-web-enablement": {
    "snapshot": {
      "number": "D.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "OGC Sensor Web Enablement",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#ogc-sensor-web-enablement"
    }
  },
  "#d-1-overview": {
    "current": {
      "number": "D.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Overview",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SysCap-overview"
    }
  },
  "#d-2-1-sosa-battery": {
    "current": {
      "number": "D.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Battery",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSABattery"
    }
  },
  "#d-2-2-sosa-hasoperatingconditions": {
    "current": {
      "number": "D.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasOperatingConditions",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAhasOperatingConditions"
    }
  },
  "#d-2-3-sosa-hassystemcapability": {
    "current": {
      "number": "D.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasSystemCapability",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAhasSystemCapability"
    }
  },
  "#d-2-4-sosa-hasvaliditycontext": {
    "current": {
      "number": "D.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasValidityContext",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAhasValidityContext"
    }
  },
  "#d-2-5-sosa-normaloperatingconditions": {
    "current": {
      "number": "D.2.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:NormalOperatingConditions",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSANormalOperatingConditions"
    }
  },
  "#d-2-6-sosa-operatingconditions": {
    "current": {
      "number": "D.2.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:OperatingConditions",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAOperatingConditions"
    }
  },
  "#d-2-7-sosa-suboptimaloperatingconditions": {
    "current": {
      "number": "D.2.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:SuboptimalOperatingConditions",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSASuboptimalOperatingConditions"
    }
  },
  "#d-2-8-sosa-survivableconditions": {
    "current": {
      "number": "D.2.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:SurvivableConditions",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSASurvivableConditions"
    }
  },
  "#d-2-specification": {
    "current": {
      "number": "D.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Specification",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SysCap-specification"
    }
  },
  "#d-2-w3c-semantic-sensor-network-incubator": {
    "snapshot": {
      "number": "D.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "W3C Semantic Sensor Network Incubator",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#w3c-semantic-sensor-network-incubator"
    }
  },
  "#d-3-1-sample-vocabulary-of-properties-about-system-capabilities": {
    "current": {
      "number": "D.3.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Sample vocabulary of properties about system capabilities",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SysCap-capability-properties"
    }
  },
  "#d-3-2-sample-vocabulary-of-properties-about-the-system-environment": {
    "current": {
      "number": "D.3.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Sample vocabulary of properties about the system environment",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SysCap-environment-properties"
    }
  },
  "#d-3-sample-vocabularies-of-properties": {
    "current": {
      "number": "D.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Sample vocabularies of properties",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SysCap-sample-vocabularies"
    }
  },
  "#d-3-ssn-ontology-including-sosa": {
    "snapshot": {
      "number": "D.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "SSN Ontology, including SOSA",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#ssn-ontology-including-sosa"
    }
  },
  "#d-4-new-editions": {
    "snapshot": {
      "number": "D.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "New editions",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#new-editions"
    }
  },
  "#d-origins-of-ssn-and-sosa": {
    "snapshot": {
      "number": "D",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Origins of SSN and SOSA",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Origins"
    }
  },
  "#d-system-capabilities-module": {
    "current": {
      "number": "D",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "System Capabilities Module",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#System-capabilities"
    }
  },
  "#dependencies": {
    "current": {
      "number": "5.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Dependencies",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#dependencies"
    },
    "snapshot": {
      "number": "5.1.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Dependencies",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#dependencies"
    }
  },
  "#distribution": {
    "current": {
      "number": "5.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Distribution",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#distribution"
    },
    "snapshot": {
      "number": "5.1.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Distribution",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#distribution"
    }
  },
  "#dul": {
    "current": {
      "number": "4.3.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "DUL",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#dul"
    },
    "snapshot": {
      "number": "4.3.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "DUL",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#dul"
    }
  },
  "#e-1-1-operating-conditions": {
    "snapshot": {
      "number": "E.1.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Operating Conditions",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SysCap-operating-conditions"
    }
  },
  "#e-1-2-system-capabilities": {
    "snapshot": {
      "number": "E.1.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "System Capabilities",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SysCap-system-capabilities"
    }
  },
  "#e-1-3-property-validity-context": {
    "snapshot": {
      "number": "E.1.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Property Validity Context",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SysCap-property-conditions"
    }
  },
  "#e-1-4-guidance-on-system-capability-properties-and-ranges": {
    "snapshot": {
      "number": "E.1.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Guidance on System Capability properties and ranges",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#guidance-on-system-capability-properties-and-ranges"
    }
  },
  "#e-1-5-complete-examples": {
    "snapshot": {
      "number": "E.1.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Complete examples",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#complete-examples"
    }
  },
  "#e-1-ogc-sensor-web-enablement": {
    "current": {
      "number": "E.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "OGC Sensor Web Enablement",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ogc-sensor-web-enablement"
    }
  },
  "#e-1-overview": {
    "snapshot": {
      "number": "E.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Overview",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SysCap-overview"
    }
  },
  "#e-2-1-sosa-battery": {
    "snapshot": {
      "number": "E.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:Battery",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSABattery"
    }
  },
  "#e-2-2-sosa-hasoperatingconditions": {
    "snapshot": {
      "number": "E.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasOperatingConditions",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAhasOperatingConditions"
    }
  },
  "#e-2-3-sosa-hassystemcapability": {
    "snapshot": {
      "number": "E.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasSystemCapability",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAhasSystemCapability"
    }
  },
  "#e-2-4-sosa-hasvaliditycontext": {
    "snapshot": {
      "number": "E.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:hasValidityContext",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAhasValidityContext"
    }
  },
  "#e-2-5-sosa-normaloperatingconditions": {
    "snapshot": {
      "number": "E.2.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:NormalOperatingConditions",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSANormalOperatingConditions"
    }
  },
  "#e-2-6-sosa-operatingconditions": {
    "snapshot": {
      "number": "E.2.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:OperatingConditions",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAOperatingConditions"
    }
  },
  "#e-2-7-sosa-suboptimaloperatingconditions": {
    "snapshot": {
      "number": "E.2.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:SuboptimalOperatingConditions",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSASuboptimalOperatingConditions"
    }
  },
  "#e-2-8-sosa-survivableconditions": {
    "snapshot": {
      "number": "E.2.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:SurvivableConditions",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSASurvivableConditions"
    }
  },
  "#e-2-specification": {
    "snapshot": {
      "number": "E.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Specification",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SysCap-specification"
    }
  },
  "#e-2-w3c-semantic-sensor-network-incubator": {
    "current": {
      "number": "E.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "W3C Semantic Sensor Network Incubator",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#w3c-semantic-sensor-network-incubator"
    }
  },
  "#e-3-1-sample-vocabulary-of-properties-about-system-capabilities": {
    "snapshot": {
      "number": "E.3.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Sample vocabulary of properties about system capabilities",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SysCap-capability-properties"
    }
  },
  "#e-3-2-sample-vocabulary-of-properties-about-the-system-environment": {
    "snapshot": {
      "number": "E.3.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Sample vocabulary of properties about the system environment",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SysCap-environment-properties"
    }
  },
  "#e-3-sample-vocabularies-of-properties": {
    "snapshot": {
      "number": "E.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Sample vocabularies of properties",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SysCap-sample-vocabularies"
    }
  },
  "#e-3-ssn-ontology-including-sosa": {
    "current": {
      "number": "E.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "SSN Ontology, including SOSA",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ssn-ontology-including-sosa"
    }
  },
  "#e-4-new-editions": {
    "current": {
      "number": "E.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "New editions",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#new-editions"
    }
  },
  "#e-origins-of-ssn-and-sosa": {
    "current": {
      "number": "E",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Origins of SSN and SOSA",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Origins"
    }
  },
  "#e-system-capabilities-module": {
    "snapshot": {
      "number": "E",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "System Capabilities Module",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#System-capabilities"
    }
  },
  "#expressivity": {
    "current": {
      "number": "5.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Expressivity",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#expressivity"
    },
    "snapshot": {
      "number": "5.1.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Expressivity",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#expressivity"
    }
  },
  "#f-acknowledgments": {
    "current": {
      "number": "F",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Acknowledgments",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Acknowledgments"
    },
    "snapshot": {
      "number": "F",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Acknowledgments",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Acknowledgments"
    }
  },
  "#feature-specific-properties": {
    "current": {
      "number": "8.11.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Feature-specific properties",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#feature-specific-properties"
    },
    "snapshot": {
      "number": "8.11.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Feature-specific properties",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#feature-specific-properties"
    }
  },
  "#featureofinterest-in-sosa": {
    "current": {
      "number": "8.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "FeatureOfInterest in SOSA",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#featureofinterest-in-sosa"
    },
    "snapshot": {
      "number": "8.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "FeatureOfInterest in SOSA",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#featureofinterest-in-sosa"
    }
  },
  "#featureofinterest-in-ssn": {
    "current": {
      "number": "8.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "FeatureOfInterest in SSN",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#featureofinterest-in-ssn"
    },
    "snapshot": {
      "number": "8.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "FeatureOfInterest in SSN",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#featureofinterest-in-ssn"
    }
  },
  "#forecasts": {
    "current": {
      "number": "8.7.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Forecasts",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#forecasts"
    },
    "snapshot": {
      "number": "8.7.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Forecasts",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#forecasts"
    }
  },
  "#g-1-changes-since-w3c-recommendation-19-october-2017-https-www-w3-org-tr-2017-rec-vocab-ssn-20171019": {
    "current": {
      "number": "G.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Changes since W3C Recommendation 19 October 2017 (https://www.w3.org/TR/2017/REC-vocab-ssn-20171019/)",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#changes-since-w3c-recommendation-19-october-2017-https-www-w3-org-tr-2017-rec-vocab-ssn-20171019"
    },
    "snapshot": {
      "number": "G.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Changes since W3C Recommendation 19 October 2017 (https://www.w3.org/TR/2017/REC-vocab-ssn-20171019/)",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#changes-since-w3c-recommendation-19-october-2017-https-www-w3-org-tr-2017-rec-vocab-ssn-20171019"
    }
  },
  "#g-change-history": {
    "current": {
      "number": "G",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Change History",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#changes"
    },
    "snapshot": {
      "number": "G",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Change History",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#changes"
    }
  },
  "#geometry-results": {
    "current": {
      "number": "8.6.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Geometry results",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#geometry-results"
    },
    "snapshot": {
      "number": "8.6.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Geometry results",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#geometry-results"
    }
  },
  "#guidance-on-system-capability-properties-and-ranges": {
    "current": {
      "number": "D.1.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Guidance on System Capability properties and ranges",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#guidance-on-system-capability-properties-and-ranges"
    },
    "snapshot": {
      "number": "E.1.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Guidance on System Capability properties and ranges",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#guidance-on-system-capability-properties-and-ranges"
    }
  },
  "#h-1-normative-references": {
    "current": {
      "number": "H.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Normative references",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#normative-references"
    },
    "snapshot": {
      "number": "H.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Normative references",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#normative-references"
    }
  },
  "#h-2-informative-references": {
    "current": {
      "number": "H.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Informative references",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#informative-references"
    },
    "snapshot": {
      "number": "H.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Informative references",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#informative-references"
    }
  },
  "#h-references": {
    "current": {
      "number": "H",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "References",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#references"
    },
    "snapshot": {
      "number": "H",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "References",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#references"
    }
  },
  "#historical-observation-from-combination-of-separate-observation-of-time-and-property": {
    "current": {
      "number": "8.7.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Historical observation — from combination of separate observation of time and property",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#historical-observation-from-combination-of-separate-observation-of-time-and-property"
    },
    "snapshot": {
      "number": "8.7.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Historical observation — from combination of separate observation of time and property",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#historical-observation-from-combination-of-separate-observation-of-time-and-property"
    }
  },
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      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
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      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#historical-observations"
    },
    "snapshot": {
      "number": "8.7.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Historical observations",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#historical-observations"
    }
  },
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      "number": "8.7.2.1",
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      "text": "Historical observations — simple cases",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#historical-observations-simple-cases"
    },
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      "number": "8.7.2.1",
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      "text": "Historical observations — simple cases",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#historical-observations-simple-cases"
    }
  },
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      "number": "4.3.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "IDO",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ido"
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  },
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      "number": "5.2.5",
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      "text": "Index of classes and properties",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#index-of-classes-and-properties"
    }
  },
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      "number": "H.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
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      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#informative-references"
    },
    "snapshot": {
      "number": "H.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
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    }
  },
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      "number": "8.6.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
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      "number": "8.6.1",
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  },
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    }
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    }
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      "number": "E.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
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      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#new-editions"
    },
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      "number": "D.4",
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      "url": "https://www.w3.org/TR/vocab-ssn-2023/#new-editions"
    }
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      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
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      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
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    },
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      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
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      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#prov"
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      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAimplements"
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      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAinDeployment"
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      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAisHostedBy"
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    },
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      "number": "5.5.2.1",
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      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAObservation"
    }
  },
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      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAisProxyFor"
    },
    "snapshot": {
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      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAisProxyFor"
    }
  },
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      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:madeBySensor",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAmadeBySensor"
    },
    "snapshot": {
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      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAmadeBySensor"
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      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
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      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAmadeObservation"
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    },
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    }
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    },
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    },
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    },
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  },
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    },
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    },
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  },
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    },
    "snapshot": {
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    }
  },
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    }
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    },
    "snapshot": {
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      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAusedForExecutionHasResult"
    }
  },
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      "number": "5.6.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
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      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSASpatialSample"
    },
    "snapshot": {
      "number": "5.6.2.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
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      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSASpatialSample"
    }
  },
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      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
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      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSAStatisticalSample"
    },
    "snapshot": {
      "number": "5.6.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa:StatisticalSample",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SOSAStatisticalSample"
    }
  },
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      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SOSASampleCollection"
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    },
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    },
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    },
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    },
    "snapshot": {
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    },
    "snapshot": {
      "number": "6.2.2.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
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      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SAMRnatureOfRelationship"
    }
  },
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      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#SAMRrelatedSample"
    },
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      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "sosa-rel:relatedSample",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#SAMRrelatedSample"
    }
  },
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    },
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      "number": "6.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
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      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Sample-Relations"
    }
  },
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      "number": "6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
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      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#Extensions"
    },
    "snapshot": {
      "number": "6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
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      "url": "https://www.w3.org/TR/vocab-ssn-2023/#Extensions"
    }
  },
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    },
    "snapshot": {
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      "number": "8.6.1.2",
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      "text": "Samples, Features",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#samples-features"
    },
    "snapshot": {
      "number": "8.6.1.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Samples, Features",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#samples-features"
    }
  },
  "#x8-6-1-location": {
    "current": {
      "number": "8.6.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Location",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#location"
    },
    "snapshot": {
      "number": "8.6.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Location",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#location"
    }
  },
  "#x8-6-2-relative-location-patterns": {
    "current": {
      "number": "8.6.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Relative location patterns",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#relative-location-patterns"
    },
    "snapshot": {
      "number": "8.6.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Relative location patterns",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#relative-location-patterns"
    }
  },
  "#x8-6-3-geometry-results": {
    "current": {
      "number": "8.6.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Geometry results",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#geometry-results"
    },
    "snapshot": {
      "number": "8.6.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Geometry results",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#geometry-results"
    }
  },
  "#x8-6-location-and-geometry": {
    "current": {
      "number": "8.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Location and Geometry",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ModelLocation"
    },
    "snapshot": {
      "number": "8.6",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Location and Geometry",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#ModelLocation"
    }
  },
  "#x8-7-1-1-serialised-in-turtle": {
    "current": {
      "number": "8.7.1.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Serialised in Turtle",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#serialised-in-turtle"
    },
    "snapshot": {
      "number": "8.7.1.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Serialised in Turtle",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#serialised-in-turtle"
    }
  },
  "#x8-7-1-2-serialised-in-json-ld": {
    "current": {
      "number": "8.7.1.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Serialised in JSON-LD",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#serialised-in-json-ld"
    },
    "snapshot": {
      "number": "8.7.1.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Serialised in JSON-LD",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#serialised-in-json-ld"
    }
  },
  "#x8-7-1-forecasts": {
    "current": {
      "number": "8.7.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Forecasts",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#forecasts"
    },
    "snapshot": {
      "number": "8.7.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Forecasts",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#forecasts"
    }
  },
  "#x8-7-2-1-historical-observations-simple-cases": {
    "current": {
      "number": "8.7.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Historical observations — simple cases",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#historical-observations-simple-cases"
    },
    "snapshot": {
      "number": "8.7.2.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Historical observations — simple cases",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#historical-observations-simple-cases"
    }
  },
  "#x8-7-2-2-historical-observation-from-combination-of-separate-observation-of-time-and-property": {
    "current": {
      "number": "8.7.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Historical observation — from combination of separate observation of time and property",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#historical-observation-from-combination-of-separate-observation-of-time-and-property"
    },
    "snapshot": {
      "number": "8.7.2.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Historical observation — from combination of separate observation of time and property",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#historical-observation-from-combination-of-separate-observation-of-time-and-property"
    }
  },
  "#x8-7-2-historical-observations": {
    "current": {
      "number": "8.7.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Historical observations",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#historical-observations"
    },
    "snapshot": {
      "number": "8.7.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Historical observations",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#historical-observations"
    }
  },
  "#x8-7-temporal-properties": {
    "current": {
      "number": "8.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Temporal properties",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ModelTimes"
    },
    "snapshot": {
      "number": "8.7",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Temporal properties",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#ModelTimes"
    }
  },
  "#x8-8-1-rule-1-absent-property-on-the-collection": {
    "current": {
      "number": "8.8.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Rule 1 — absent property on the collection",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#rule-1-absent-property-on-the-collection"
    },
    "snapshot": {
      "number": "8.8.1",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Rule 1 — absent property on the collection",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#rule-1-absent-property-on-the-collection"
    }
  },
  "#x8-8-2-rule-2-single-property-value-on-the-collection": {
    "current": {
      "number": "8.8.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Rule 2 — single property value on the collection",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#rule-2-single-property-value-on-the-collection"
    },
    "snapshot": {
      "number": "8.8.2",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Rule 2 — single property value on the collection",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#rule-2-single-property-value-on-the-collection"
    }
  },
  "#x8-8-3-rule-3-multiple-property-values-on-the-collection": {
    "current": {
      "number": "8.8.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Rule 3 — multiple property values on the collection",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#rule-3-multiple-property-values-on-the-collection"
    },
    "snapshot": {
      "number": "8.8.3",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Rule 3 — multiple property values on the collection",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#rule-3-multiple-property-values-on-the-collection"
    }
  },
  "#x8-8-4-rule-4-range-property-value-on-the-collection": {
    "current": {
      "number": "8.8.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Rule 4 — range property value on the collection",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#rule-4-range-property-value-on-the-collection"
    },
    "snapshot": {
      "number": "8.8.4",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Rule 4 — range property value on the collection",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#rule-4-range-property-value-on-the-collection"
    }
  },
  "#x8-8-5-rule-5-multiple-ranges-property-value-on-the-collection": {
    "current": {
      "number": "8.8.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Rule 5 — multiple ranges property value on the collection",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#rule-5-multiple-ranges-property-value-on-the-collection"
    },
    "snapshot": {
      "number": "8.8.5",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Rule 5 — multiple ranges property value on the collection",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#rule-5-multiple-ranges-property-value-on-the-collection"
    }
  },
  "#x8-8-collections-and-their-members-property-values": {
    "current": {
      "number": "8.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Collections and their members' property values",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ModelCollectionRules"
    },
    "snapshot": {
      "number": "8.8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Collections and their members' property values",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#ModelCollectionRules"
    }
  },
  "#x8-9-homogeneous-collection-of-observations": {
    "current": {
      "number": "8.9",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Homogeneous collection of observations",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ModelObservationCollection"
    },
    "snapshot": {
      "number": "8.9",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Homogeneous collection of observations",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#ModelObservationCollection"
    }
  },
  "#x8-common-patterns": {
    "current": {
      "number": "8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Common Patterns",
      "url": "https://w3c.github.io/sdw-sosa-ssn/ssn/#ModelPatterns"
    },
    "snapshot": {
      "number": "8",
      "spec": "Semantic Sensor Network Ontology - 2023 Edition",
      "text": "Common Patterns",
      "url": "https://www.w3.org/TR/vocab-ssn-2023/#ModelPatterns"
    }
  }
}