@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix obo_purl: <http://purl.obolibrary.org/obo/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
obo_purl:BFO_0000066
owl:inverseOf obo_purl:BFO_0000067 .
obo_purl:BFO_0000067
a owl:ObjectProperty .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix obo_purl: <http://purl.obolibrary.org/obo/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
obo_purl:BFO_0000066
owl:inverseOf obo_purl:BFO_0000067 .
obo_purl:BFO_0000067
a owl:ObjectProperty .