Functional Therapeutic Chemical Classification System	Major Histocompatibility Complex Ontology	Source
http://www.w3.org/2002/07/owl#Thing	http://www.w3.org/2002/07/owl#Thing	SAME_URI
http://purl.org/stemnet/MHC#Protein	http://purl.uniprot.org/core/Protein	LOOM