PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Yves is correct that the ???problem??? as such is an accounting/actuarial problem as much as anything, in the sense that the Federal Government, banks, insurers and the like make estimates based on some formula of average individual ???wealth??? production over a lifetime.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nakedcapitalism.com