PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • My purpose tonight is not to suggest that Africa is without problems, or that outsiders cannot help Africans.
http://www.w3.org/ns/prov#wasQuotedFrom
  • africaworksgpz.com