@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_00000068	rdf:type	owl:Class .
@prefix xsd:	<http://www.w3.org/2001/XMLSchema#> .
@prefix rdfs:	<http://www.w3.org/2000/01/rdf-schema#> .
ns1:ENVO_00000068	rdfs:label	"tunnel"^^xsd:string ;
	rdfs:subClassOf	ns1:ENVO_00000191 .
@prefix obo:	<http://www.geneontology.org/formats/oboInOwl#> .
ns1:ENVO_00000068	obo:hasDbXref	"Wikipedia:Tunnel"^^xsd:string ,
		"SWEETRealm:Tunnel"^^xsd:string ,
		"FTT:445"^^xsd:string ,
		"Geonames:R.TNLN"^^xsd:string ,
		"FTT:448"^^xsd:string ,
		"TGN:21447"^^xsd:string ;
	obo:hasExactSynonym	"TUNNEL"^^xsd:string ;
	obo:hasRelatedSynonym	"cave"^^xsd:string ,
		"natural tunnel"^^xsd:string ;
	ns1:IAO_0000115	"An underground or underwater passage."^^xsd:string ;
	obo:hasOBONamespace	"ENVO"^^xsd:string ;
	obo:id	"ENVO:00000068"^^xsd:string .