PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ???In 1971 the United States dealt with a similar but much less severe problem of foreign undervaluation by imposing a temporary 10 percent surcharge on imports, which was removed a few months later after Germany, Japan and other nations raised the dollar value of their currencies.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ritholtz.com