Protein Ontology / 蛋白质本体	Semantic Types Ontology / 语义类型本体	Source
http://purl.obolibrary.org/obo/GO_0003674	http://purl.bioontology.org/ontology/STY/T044	LOOM
http://purl.obolibrary.org/obo/CL_0000000	http://purl.bioontology.org/ontology/STY/T025	LOOM
http://purl.obolibrary.org/obo/OBI_0100026	http://purl.bioontology.org/ontology/STY/T001	LOOM