Host Pathogen Interactions Ontology	Disease Drivers Ontology	Source
http://purl.obolibrary.org/obo/NCIT:C13234	http://www.semanticweb.org/ontologies/2010/5/22/Ontology1277229984000.owl#HPI:0000032	LOOM
http://purl.obolibrary.org/obo/CHEBI_27026	http://www.semanticweb.org/ontologies/2010/5/22/Ontology1277229984000.owl#HPI:0000211	LOOM