PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, that of Illinois says: Any county, city, school district, or other municipal corporation, incurring any indebtedness as aforesaid, shall, before or at the time of doing so, provide for the collection of a direct annual tax sufficient to pay the interest on such debt, as it falls due, and also to pay and discharge the principal thereof within twenty years from the time of contracting
http://www.w3.org/ns/prov#wasQuotedFrom
  • econlib.org