PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The President of Egypt, though, rarely needs to resort to referenda, except in circumstances where it is a formal requirement, such as initiating constitutional changes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • goo.ne.jp