PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In the Forex market, gold (MT4 symbol XAUUSD) is considered a form of currency, and so is silver (MT4 symbol XAGUSD), palladium (MT4 symbol XPDUSD) and platinum (MT4 symbol XPTUSD).
http://www.w3.org/ns/prov#wasQuotedFrom
  • axitrader.com