<http://example.com/prefix/s> <http://example.com/prefix/p> <http://example.com/true/o> . <http://example.com/base/s> <http://example.com/base/p> <http://example.com/false/o> . <http://example.com/graph/s> <http://example.com/graph/p> <http://example.com/graph/o> <http://example.com/graph/g> .