PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ???Firstly, there are two different kinds of markets: those that converge to some price whose fair value can be known with certainty at expiration (such as futures on LIBOR) and those whose underlying fair value cannot be objectively determined (such as stocks or commodities).
http://www.w3.org/ns/prov#wasQuotedFrom
  • uneasymoney.com