Metadata Authority Description Schema in RDF	NIDM-Results	Source
http://www.w3.org/2002/07/owl#Thing	http://www.w3.org/2002/07/owl#Thing	SAME_URI
http://www.w3.org/2004/02/skos/core#Collection	http://www.w3.org/ns/prov#Collection	LOOM