PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The magnetizer 231 is a flat metal plate made of the material such as iron, cobalt, manganese or nickel.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com