PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Bridge is a game : children shouldn???t consider bridge lessons as just another school discipline; the few indispensable theoretical notions must be transmitted interactively, cards in hand.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wbfteaching.org