PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Eight years ago, Google viewed paid inclusion in general as some type of evil the company should avoid and in particular something that could cause shopping search to have poor relevancy or be biased.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com