PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Generally each client device receives a single data structure that includes different market information, such as the last traded quantity, the total traded quantity (???TTQ???), the last traded price, the bid/ask amounts at each price level, the market depth and other information.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com