Population and Community Ontology	Data Catalog Vocabulary (DCAT)	Source
http://purl.obolibrary.org/obo/BFO_0000001	http://www.w3.org/ns/prov#Entity	LOOM
http://purl.obolibrary.org/obo/BFO_0000023	http://www.w3.org/ns/dcat#Role	LOOM
http://purl.obolibrary.org/obo/BFO_0000023	http://www.w3.org/ns/prov#Role	LOOM