PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Electrical wires are usually copper because of its e cellent conductivity, although metals such as aluminium are also used.
http://www.w3.org/ns/prov#wasQuotedFrom
  • galloimages.co.za