Protein Ontology	Early Pregnancy Ontology	Source
http://purl.obolibrary.org/obo/BFO_0000015	http://www.semanticweb.org/ontologies/epo.owl#Process	LOOM
http://purl.obolibrary.org/obo/NCBITaxon_10239	http://www.semanticweb.org/ontologies/2009/3/ontoDPN.owl#Virus	LOOM