PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In particular, the user may watch a train, known as ???CC???, speed around the track, blowing puffs of smoke that look like animals, shapes and other fun objects as the student correctly identifies the correct sequence of alphabet letters, match letters and sounds and learn letter names.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.ca