PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In that sense, they are more like traditional marketing and advertising on television and in newspapers or magazines, where the message appears whether the viewer or reader wants it to or not.
http://www.w3.org/ns/prov#wasQuotedFrom
  • gigaom.com