gonum.org/v1/gonum@v0.14.0/graph/formats/rdf/testdata/test017-urgna2012.nq (about) 1 <http://example.org/test> <http://example.org/vocab#A> _:c14n0 . 2 <http://example.org/test> <http://example.org/vocab#B> _:c14n0 .