@prefix rdf:	<http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix ns1:	<http://purl.obolibrary.org/obo/> .
@prefix owl:	<http://www.w3.org/2002/07/owl#> .
ns1:RO_0002604	rdf:type	owl:AnnotationProperty .
@prefix rdfs:	<http://www.w3.org/2000/01/rdf-schema#> .
ns1:RO_0002604	rdfs:subPropertyOf	ns1:RO_0002602 ;
	rdfs:label	"is opposite of" ;
	ns1:IAO_0000112	"'increase in temperature' is-opposite-of 'decrease in temperature'" ,
		"'anterior end of organism' is-opposite-of 'posterior end of organism'" ;
	ns1:IAO_0000115	"x is the opposite of y if there exists some distance metric M, and there exists no z such as M(x,z) <= M(x,y) or M(y,z) <= M(y,x)." .