PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Bing, on the other hand, affirms its commitment to honest search. ???We don???t let who pays us for ads or other services affect how your search results are ranked,??? said Mike Nichols, chief marketing officer, Bing. ???Search, as a business, depends on consumer trust, and that requires keeping search results and ads separate.
http://www.w3.org/ns/prov#wasQuotedFrom
  • microsoft.com