PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Shares of P&G are up 57% since Halloween 2002, with a 90.8% return including dividends.
http://www.w3.org/ns/prov#wasQuotedFrom
  • yahoo.com