PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • it is a little thought experiment that comes near the beginning, trying to get around the traditional prejudice that assumes that reading is invariably good for you and that games are mostly a waste of time.
http://www.w3.org/ns/prov#wasQuotedFrom
  • stevenberlinjohnson.com