PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I placed an order the other day and several of the items were a better price than what the local grocery stores charge.
http://www.w3.org/ns/prov#wasQuotedFrom
  • slickdeals.net