PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A futures contract is an agreement between two parties to buy or sell a specific quantity of an asset, at a pre-specified time in the future, at a price agreed upon at the time of entering into the contract, on a futures exchange....
http://www.w3.org/ns/prov#wasQuotedFrom
  • iimk.ac.in