RegenBase ontology	Core Ontology for Biology and Biomedicine	Source
http://regenbase.org/ontology#RB_0000486	http://purl.obolibrary.org/obo/IAO_0000030	LOOM
http://regenbase.org/ontology#RB_0000495	http://purl.obolibrary.org/obo/BFO_0000034	LOOM
http://regenbase.org/ontology#RB_0000139	http://purl.obolibrary.org/obo/OBI_0000070	LOOM
http://regenbase.org/ontology#RB_0000084	http://purl.obolibrary.org/obo/COB_0000013	LOOM
http://regenbase.org/ontology#RB_0000061	http://purl.obolibrary.org/obo/PR_000000001	LOOM
http://regenbase.org/ontology#RB_0000353	http://purl.obolibrary.org/obo/GO_0008150	LOOM
http://regenbase.org/ontology#RB_0000481	http://purl.obolibrary.org/obo/BFO_0000040	LOOM
http://regenbase.org/ontology#RB_0000301	http://purl.obolibrary.org/obo/CL_0000000	LOOM
http://regenbase.org/ontology#RB_0000485	http://purl.obolibrary.org/obo/BFO_0000023	LOOM
http://regenbase.org/ontology#RB_0008000	http://purl.obolibrary.org/obo/BFO_0000015	LOOM