PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Gold, silver and copper was used to make statues and other decorative items dedicated to royalty.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nonferrousmetals.co.za