PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Agencies such as Standard and Poors (S&P) and Moody???s grade debt-issuers according to their credit-worthiness.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aima.org