PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • At the fixed price, there would be an excess supply of the good and some method other than price would have to be found for disposing of the excess.
http://www.w3.org/ns/prov#wasQuotedFrom
  • slideshare.net