PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It consists of earned income such as wages and salaries, as well as unearned income such as the value of various government transfer payments such as unemployment compensation and Social Security payments.
http://www.w3.org/ns/prov#wasQuotedFrom
  • taxfoundation.org