@prefix rdf:	<http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix owl:	<http://www.w3.org/2002/07/owl#> .
_:b1216401	rdf:type	owl:Axiom .
@prefix xsd:	<http://www.w3.org/2001/XMLSchema#> .
@prefix obo:	<http://www.geneontology.org/formats/oboInOwl#> .
_:b1216401	obo:hasDbXref	"Wikipedia:Volcanic_crater"^^xsd:string .
@prefix ns4:	<http://purl.obolibrary.org/obo/> .
_:b1216401	owl:annotatedProperty	ns4:IAO_0000115 ;
	owl:annotatedSource	ns4:ENVO_00000246 ;
	owl:annotatedTarget	"A crater formed by a volcano, within which occurs a vent (or vents) from which magma erupts as gases, lava, and ejecta."^^xsd:string .