PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Chinkee Tan says if there???s such a thing as expensive, it shouldn???t be in the market.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com