PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Founded in 2000, Neglia Services, Inc. and the Fine Art Registry offer both a patented system of tagging, and a central, secure database of art, collectible, jewelry, gemstones and other valuables.
http://www.w3.org/ns/prov#wasQuotedFrom
  • antiquetrader.com