OligoMetastatic Cancer Ontology	Drug Interaction and Evidence Ontology	Source
http://www.semanticweb.org/admin/ontologies/OM#Adverse_event	http://purl.obolibrary.org/obo/OAE_0000001	LOOM
http://www.semanticweb.org/admin/ontologies/OM#Protein	http://purl.obolibrary.org/obo/CHEBI_36080	LOOM
http://www.semanticweb.org/admin/ontologies/OM#Gene_Expression	http://purl.obolibrary.org/obo/INO_0000102	LOOM