PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • El Nino is a weather pattern that passes through the Equatorial Pacific Ocean every couple of years (it tends to appear every three to eight years).
http://www.w3.org/ns/prov#wasQuotedFrom
  • kidzworld.com