PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The Civil War was a significant force in the eventual dominance of the singular usage by the end of the 19th century.[225]In recent years, historians such as Harry Jaffa, Herman Belz, John Diggins, Vernon Burton and Eric Foner have stressed Lincoln's redefinition of republican values.
http://www.w3.org/ns/prov#wasQuotedFrom
  • holidays.net