Early Pregnancy Ontology	Basic Formal Ontology	Source
http://www.semanticweb.org/ontologies/2009/3/ontoDPN.owl#Entitee	http://purl.obolibrary.org/obo/BFO_0000001	LOOM
http://www.semanticweb.org/ontologies/epo.owl#Process	http://purl.obolibrary.org/obo/BFO_0000015	LOOM