PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Prices move independent of stocks and bonds ??? In a slight economic downturn, if your stock and bond investments move downward, it could be possible that the Gold, Silver and other metals you own would remain stable or even rise.
http://www.w3.org/ns/prov#wasQuotedFrom
  • apmex.com