PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • TradeKing does not guarantee its accuracy, timeliness, completeness or usefulness, and is not responsible or liable for any content, advertising, products, or other materials on or available from third party sites.
http://www.w3.org/ns/prov#wasQuotedFrom
  • tradeking.com