Cancer Care: Treatment Outcome Ontology	FuTRES Ontology of Vertebrate Traits	Source
http://purl.obolibrary.org/obo/CCTO_000209	http://purl.obolibrary.org/obo/PATO_0000128	LOOM
http://purl.obolibrary.org/obo/CCTO_000072	http://rs.tdwg.org/dwc/terms/Event	LOOM
http://purl.obolibrary.org/obo/CCTO_000108	http://purl.obolibrary.org/obo/GO_0006955	LOOM