PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The combustion engine can be an internal combustion engine, for example a diesel or gasoline engine, or an external combustion engine, such as a steam engine or a sterling engine.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.co.uk