PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Securities brokers, for example, are being increasingly confronted with such substitutes as real estate, insurance, money market funds, and other ways for the individual to invest capital, accentuated in importance by the poor performance of the equity markets.Position vis-??-vis substitute products may well be a matter of collective industry actions.
http://www.w3.org/ns/prov#wasQuotedFrom
  • simonandschuster.com