?s <http://www.w3.org/1999/02/22-rdf-syntax-ns#first> <_:6b96505bcf783f1dcd372e21f08d3f8a>
S · O 5bb9ed2d8ae02aaea667e3e057391c28
S · O rdf:first
S · O 6b96505bcf783f1dcd372e21f08d3f8a