@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:ENVO_00000171	rdf:type	owl:Class ;
	owl:equivalentClass	_:b1216159 .
@prefix xsd:	<http://www.w3.org/2001/XMLSchema#> .
@prefix rdfs:	<http://www.w3.org/2000/01/rdf-schema#> .
ns1:ENVO_00000171	rdfs:label	"river valley"^^xsd:string ;
	rdfs:subClassOf	ns1:ENVO_00000129 ,
		_:b1216163 .
@prefix obo:	<http://www.geneontology.org/formats/oboInOwl#> .
ns1:ENVO_00000171	obo:hasDbXref	"Wikipedia:River_valley"^^xsd:string ;
	ns1:IAO_0000115	"A valley that contains, and has been formed by, a river."^^xsd:string ;
	obo:hasOBONamespace	"ENVO"^^xsd:string ;
	obo:id	"ENVO:00000171"^^xsd:string .
_:b1216159	rdf:type	owl:Class ;
	owl:intersectionOf	_:b1216162 .
_:b1216160	rdf:type	owl:Restriction ;
	owl:onProperty	ns1:BFO_0000051 ;
	owl:someValuesFrom	ns1:ENVO_00000022 .
_:b1216161	rdf:first	_:b1216160 ;
	rdf:rest	rdf:nil .
_:b1216162	rdf:first	ns1:ENVO_00000100 ;
	rdf:rest	_:b1216161 .
_:b1216163	rdf:type	owl:Restriction ;
	owl:onProperty	ns1:BFO_0000051 ;
	owl:someValuesFrom	ns1:ENVO_00000022 .