Functional Therapeutic Chemical Classification System	Schema.org core and all extension vocabularies	Source
http://schema.org/Drug	http://schema.org/Drug	SAME_URI
http://schema.org/Thing	http://www.w3.org/2002/07/owl#Thing	LOOM
http://schema.org/Flight	http://purl.obolibrary.org/obo/GO_0060361	LOOM
http://schema.org/Role	http://purl.obolibrary.org/obo/CHEBI_50906	LOOM