PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • According to Wikipedia, Gold is a dense, soft, shiny, malleable, and ductile metal.
http://www.w3.org/ns/prov#wasQuotedFrom
  • fineartamerica.com