@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_0003309	rdf:type	owl:ObjectProperty .
@prefix rdfs:	<http://www.w3.org/2000/01/rdf-schema#> .
ns1:RO_0003309	rdfs:subPropertyOf	ns1:RO_0003305 ;
	rdfs:label	"exacerbates condition"@en ;
	ns1:IAO_0000115	"A relationship between an entity (e.g. a chemical, environmental exposure, or some form of genetic variation) and a condition (a phenotype or disease), where the presence of the entity worsens some or all aspects of the condition." .