?s <http://www.w3.org/1999/02/22-rdf-syntax-ns#first> <_:148e2a50165b1cb3a20869165ca3e1d4>
S · O fbb0f30187ccf3a025c8df7b932eeb83
S · O rdf:first
S · O 148e2a50165b1cb3a20869165ca3e1d4