PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Atrios ??? he???s a professional economist! ??? explained (October 29, 2007): ???So, anyway, having someone suggest that Social Security is a problem which needs to be dealt with by any serious candidate is like the bat signal for people like me.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nakedcapitalism.com