@prefix rdf:	<http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix owl:	<http://www.w3.org/2002/07/owl#> .
_:b1216508	rdf:type	owl:Axiom .
@prefix xsd:	<http://www.w3.org/2001/XMLSchema#> .
@prefix obo:	<http://www.geneontology.org/formats/oboInOwl#> .
_:b1216508	obo:hasDbXref	"Wikipedia:Continental_margin"^^xsd:string .
@prefix ns4:	<http://purl.obolibrary.org/obo/> .
_:b1216508	owl:annotatedProperty	ns4:IAO_0000115 ;
	owl:annotatedSource	ns4:ENVO_00000273 ;
	owl:annotatedTarget	"The seabed below the end of the continental shelf (the shelf break). The continental slope is much steeper than the shelf; the average angle is 3, but it can be as low as 1 or as high as 10. The slope is often cut with submarine canyons."^^xsd:string .