Core Ontology for Biology and Biomedicine	Context and Measurement Ontology	Source
http://purl.obolibrary.org/obo/COB_0000013	http://purl.obolibrary.org/obo/COMO_0000027	LOOM
http://purl.obolibrary.org/obo/PR_000000001	http://purl.obolibrary.org/obo/COMO_0000066	LOOM
http://purl.obolibrary.org/obo/CL_0000000	http://purl.obolibrary.org/obo/COMO_0000040	LOOM
http://purl.obolibrary.org/obo/PATO_0000125	http://purl.obolibrary.org/obo/COMO_0000135	LOOM