PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The heater coil can be made from a solid conductor such as copper, or from a more highly resistive material such as nickel chromium.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com