Biological interlocked Process Ontology for metabolism	Context and Measurement Ontology	Source
http://purl.obolibrary.org/obo/BiPOm#gene	http://purl.obolibrary.org/obo/COMO_0000059	LOOM
http://purl.obolibrary.org/obo/BiPOm#metabolite	http://purl.obolibrary.org/obo/COMO_0000053	LOOM
http://purl.obolibrary.org/obo/BiPOm#substrate	http://purl.obolibrary.org/obo/COMO_0000054	LOOM
http://purl.obolibrary.org/obo/BiPOm#protein	http://purl.obolibrary.org/obo/COMO_0000066	LOOM
http://purl.obolibrary.org/obo/BiPOm#Activity	http://purl.obolibrary.org/obo/COMO_0000143	LOOM