PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The contents 245, in one embodiment, include iron, salt and other materials that generate heat by reacting with incoming oxygen.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com