PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Actually, 1gp is about equal to $10 US. That is, if you compare similar items, such as food.
http://www.w3.org/ns/prov#wasQuotedFrom
  • candlekeep.com