PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Then there is my second native language, Malay, which I mainly speak when conversing with my mother and other elderly relatives.
http://www.w3.org/ns/prov#wasQuotedFrom
  • economist.com