BioModels Ontology	Major Histocompatibility Complex Ontology	Source
http://purl.org/stemnet/MHC#Polypeptide	http://purl.obolibrary.org/obo/CHEBI_15841	LOOM
http://purl.org/stemnet/MHC#Protein	http://purl.org/obo/owlapi/fma#FMA_67257	LOOM
http://purl.org/stemnet/MHC#Protein	http://purl.obolibrary.org/obo/CHEBI_36080	LOOM
http://purl.org/stemnet/MHC#Protein	http://purl.org/obo/owl/GO#GO_0003675	LOOM