CHEMROF	Lifestyle Factor Ontology	Source
http://purl.obolibrary.org/obo/CHEBI_36346	http://purl.obolibrary.org/obo/LFID_0004859	LOOM
http://purl.org/gc/Single	http://purl.obolibrary.org/obo/LFID_0001104	LOOM