PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I didn't have anything to back that up other than time and the fact that gold was up each year for the past 11 years.
http://www.w3.org/ns/prov#wasQuotedFrom
  • businessinsider.com