PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The heat reflector 320 typically comprises heat conductors such as aluminum, nickel, steel, and the like that are process resistant and generally free of contaminates such as copper.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au