PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This is due partly to the problems with supply and demand on a single finite resource such as gold that is also used for industrial and other uses and partly due to such issuess of fraud as in this case.
http://www.w3.org/ns/prov#wasQuotedFrom
  • schneier.com