Systems Biology Ontology	Biological Collections Ontology	Source
http://biomodels.net/SBO/SBO_0000251	http://purl.obolibrary.org/obo/CHEBI_16991	LOOM
http://biomodels.net/SBO/SBO_0000240	http://purl.obolibrary.org/obo/BFO_0000040	LOOM
http://biomodels.net/SBO/SBO_0000250	http://purl.obolibrary.org/obo/CHEBI_33697	LOOM
http://biomodels.net/SBO/SBO_0000375	http://purl.obolibrary.org/obo/BFO_0000015	LOOM
http://biomodels.net/SBO/SBO_0000245	http://purl.obolibrary.org/obo/CHEBI_33839	LOOM