PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In view of the foregoing, it would be useful to improve the way in which targeting keywords are suggested to advertisers, particularly in instances where different suggestion tools or techniques provide a number of different sets of targeting keyword suggestions.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com