PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Fact is, this is a clear admission by Google, Yahoo and MSN that there is a problem, and that they can???t control it.
http://www.w3.org/ns/prov#wasQuotedFrom
  • developedtraffic.com