PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A few days later, Standard & Poor???s also warned there was a 50-50 chance it would downgrade the US if a deal on increasing the US debt ceiling is not agreed soon.
http://www.w3.org/ns/prov#wasQuotedFrom
  • economistmeg.com