Human Physiology Simulation Ontology	Ontology of Experimental Variables and Values	Source
http://purl.obofoundry.org/obo/IAO_0000030	http://purl.obolibrary.org/obo/IAO_0000030	LOOM
http://scai.fraunhofer.de/HuPSON#SCAIVPH_00000283	http://bmkeg.isi.edu/ooevv/edu.isi.bmkeg.ooevv.model.MaterialEntity	LOOM
http://www.ifomis.org/bfo/1.1/snap#MaterialEntity	http://bmkeg.isi.edu/ooevv/edu.isi.bmkeg.ooevv.model.MaterialEntity	LOOM
http://purl.obofoundry.org/obo/IAO_0000027	http://purl.obolibrary.org/obo/IAO_0000027	LOOM