PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If your a webmaster and all your page has is a picture of a blue widet, the product name and a brief snippet, if that, in addition to the order form it is difficult to rank for that term.
http://www.w3.org/ns/prov#wasQuotedFrom
  • meyerweb.com