PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Feasts held in Akasaka Imperial Ground, twice a year, once in spring and once in fall, where Their Majesties the Emperor and Empress invite dignitaries including the Speaker of the House of Representatives, President of the House of Councilors, the Prime Minister and the Chief Justice of the Supreme Court who are the heads of the three branches of government (legislative, executive and judicial),
http://www.w3.org/ns/prov#wasQuotedFrom
  • kunaicho.go.jp