PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The total unfunded pension liability for all U.S. cities and counties is a whopping $574 billion, according to a 2010 study by economists at Northwestern University.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ksnt.com