# test for https://github.com/RDFLib/rdflib/issues/492

#!/usr/bin/env python3

import rdflib

query = '''
prefix owl: <http://www.w3.org/2002/07/owl#>
prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
select ?x
where
{
    ?x rdf:rest/rdf:first _:6.
    ?x rdf:rest/rdf:first _:5.
}
'''
print(rdflib.__version__)
g = rdflib.Graph()

# raised a TypeError: unorderable types: SequencePath() < SequencePath()
result = g.query(query)
