PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In this case, it is possible to partly distinguish between programs that are viewed by the user without any particular interest and are in a state of being viewed because a television receiver, a radio or the like is on and programs viewed intentionally with more interest.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com