<http://purl.obolibrary.org/obo/ENVO_01000259>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://purl.obolibrary.org/obo/ENVO_01000259>	<http://www.geneontology.org/formats/oboInOwl#created_by>	"pbuttigieg"^^<http://www.w3.org/2001/XMLSchema#string> .
<http://purl.obolibrary.org/obo/ENVO_01000259>	<http://www.geneontology.org/formats/oboInOwl#id>	"ENVO:01000259"^^<http://www.w3.org/2001/XMLSchema#string> .
<http://purl.obolibrary.org/obo/ENVO_01000259>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://purl.obolibrary.org/obo/ENVO_01000258> .
<http://purl.obolibrary.org/obo/ENVO_01000259>	<http://www.geneontology.org/formats/oboInOwl#hasRelatedSynonym>	"stable density gradient"^^<http://www.w3.org/2001/XMLSchema#string> .
<http://purl.obolibrary.org/obo/ENVO_01000259>	<http://www.w3.org/2000/01/rdf-schema#label>	"pycnocline"^^<http://www.w3.org/2001/XMLSchema#string> .
<http://purl.obolibrary.org/obo/ENVO_01000259>	<http://www.geneontology.org/formats/oboInOwl#creation_date>	"2013-10-06T20:16:10Z"^^<http://www.w3.org/2001/XMLSchema#string> .
<http://purl.obolibrary.org/obo/ENVO_01000259>	<http://www.geneontology.org/formats/oboInOwl#hasOBONamespace>	"ENVO"^^<http://www.w3.org/2001/XMLSchema#string> .
<http://purl.obolibrary.org/obo/ENVO_01000259>	<http://purl.obolibrary.org/obo/IAO_0000115>	"A layer within a fluid where the density gradient changes rapidly with depth."^^<http://www.w3.org/2001/XMLSchema#string> .