{
  "nodes": [
    {"name": "switch1", "group": 1, "type": "switch", "data": {"connection": "(192.168.1.11, 3311)", "hardware": "hardware do switch 1", "software": "software do switch 1..."}},
    {"name": "switch2", "group": 1, "type": "switch", "data": {"connection": "(192.168.1.12, 3312)", "hardware": "hardware do switch 2", "software": "software do switch 2..."}},
    {"name": "switch3", "group": 1, "type": "switch", "data": {"connection": "(192.168.1.13, 3313)", "hardware": "hardware do switch 3", "software": "software do switch 3..."}},
    {"name": "switch4", "group": 1, "type": "switch", "data": {"connection": "(192.168.1.14, 3314)", "hardware": "hardware do switch 4", "software": "software do switch 4..."}},
    {"name": "switch5", "group": 1, "type": "switch", "data": {"connection": "(192.168.1.15, 3315)", "hardware": "hardware do switch 5", "software": "software do switch 5..."}},
    {"name": "switch1:1", "group": 1, "type": "interface"},
    {"name": "switch1:2", "group": 1, "type": "interface"},
    {"name": "switch1:3", "group": 1, "type": "interface"},
    {"name": "switch1:4", "group": 1, "type": "interface"},
    {"name": "switch2:1", "group": 1, "type": "interface"},
    {"name": "switch2:2", "group": 1, "type": "interface"},
    {"name": "switch2:3", "group": 1, "type": "interface"},
    {"name": "switch2:4", "group": 1, "type": "interface"},
    {"name": "switch3:1", "group": 1, "type": "interface"},
    {"name": "switch3:2", "group": 1, "type": "interface"},
    {"name": "switch3:3", "group": 1, "type": "interface"},
    {"name": "switch3:4", "group": 1, "type": "interface"},
    {"name": "switch4:1", "group": 1, "type": "interface"},
    {"name": "switch4:2", "group": 1, "type": "interface"},
    {"name": "switch4:3", "group": 1, "type": "interface"},
    {"name": "switch4:4", "group": 1, "type": "interface"},
    {"name": "switch5:1", "group": 1, "type": "interface"},
    {"name": "switch5:2", "group": 1, "type": "interface"},
    {"name": "switch5:3", "group": 1, "type": "interface"},
    {"name": "switch5:4", "group": 1, "type": "interface"},
    {"name": "hostA", "group": 1, "type": "host"},
    {"name": "hostB", "group": 1, "type": "host"},
    {"name": "hostC", "group": 1, "type": "host"},
    {"name": "hostD", "group": 1, "type": "host"},
    {"name": "hostE", "group": 1, "type": "host"},
    {"name": "hostF", "group": 1, "type": "host"}
  ],
  "links": [
    {"source": "switch1", "target": "switch1:1", "value": 1, "type": "interface"},
    {"source": "switch1", "target": "switch1:2", "value": 1, "type": "interface"},
    {"source": "switch1", "target": "switch1:3", "value": 1, "type": "interface"},
    {"source": "switch1", "target": "switch1:4", "value": 1, "type": "interface"},
    {"source": "switch2", "target": "switch2:1", "value": 1, "type": "interface"},
    {"source": "switch2", "target": "switch2:2", "value": 1, "type": "interface"},
    {"source": "switch2", "target": "switch2:3", "value": 1, "type": "interface"},
    {"source": "switch2", "target": "switch2:4", "value": 1, "type": "interface"},
    {"source": "switch3", "target": "switch3:1", "value": 1, "type": "interface"},
    {"source": "switch3", "target": "switch3:2", "value": 1, "type": "interface"},
    {"source": "switch3", "target": "switch3:3", "value": 1, "type": "interface"},
    {"source": "switch3", "target": "switch3:4", "value": 1, "type": "interface"},
    {"source": "switch4", "target": "switch4:1", "value": 1, "type": "interface"},
    {"source": "switch4", "target": "switch4:2", "value": 1, "type": "interface"},
    {"source": "switch4", "target": "switch4:3", "value": 1, "type": "interface"},
    {"source": "switch4", "target": "switch4:4", "value": 1, "type": "interface"},
    {"source": "switch5", "target": "switch5:1", "value": 1, "type": "interface"},
    {"source": "switch5", "target": "switch5:2", "value": 1, "type": "interface"},
    {"source": "switch5", "target": "switch5:3", "value": 1, "type": "interface"},
    {"source": "switch5", "target": "switch5:4", "value": 1, "type": "interface"},
    {"source": "switch1:2", "target": "switch2:1", "value": 1, "type": "link"},
    {"source": "switch2:2", "target": "switch3:2", "value": 1, "type": "link"},
    {"source": "switch3:1", "target": "switch4:2", "value": 1, "type": "link"},
    {"source": "switch4:1", "target": "switch1:1", "value": 1, "type": "link"},
    {"source": "switch1:3", "target": "switch5:1", "value": 1, "type": "link"}
      ]
}
