Salmon Ontology	Ontology for Geography Markup Language (GML3.0)	Source
http://loki.cae.drexel.edu/~wbs/ontology/2004/09/ogc-gml#DerivedUnit	http://ecoinformatics.org/oboe/oboe.1.2/oboe-core.owl#DerivedUnit	LOOM
http://loki.cae.drexel.edu/~wbs/ontology/2004/09/ogc-gml#BaseUnit	http://ecoinformatics.org/oboe/oboe.1.2/oboe-core.owl#BaseUnit	LOOM