gonum.org/v1/gonum@v0.14.0/graph/formats/rdf/testdata/test041-in.nq (about)

     1  _:b0 <http://example.org/vocab#p1> _:b1 .
     2  _:b1 <http://example.org/vocab#p1> _:b2 .
     3  _:b3 <http://example.org/vocab#p1> _:b4 .
     4  _:b4 <http://example.org/vocab#p1> _:b5 .