Ontology for Process-Based Modeling of Dynamical Systems (OntoPBM)	Ontology for Geography Markup Language (GML3.0)	Source
http://loki.cae.drexel.edu/~wbs/ontology/2004/09/ogc-gml#_Feature	http://w3id.org/ontopbm#OntoPBM_00466	LOOM