PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If I am not mistaken (although I may well be), Google and other search services increase the perceived value of a link by looking at how many times it is cited in other places.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wordpress.com