PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This provides credibility, comparability and transparency, which is particularly important for advertisers who then have a universally recognised set of principles to work with.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sys-con.com