PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It is our duty to our descendants, we have to ensure the long-term national interests of Russia in the Arctic.Russia, the United States, Canada and other northern countries are trying to assert jurisdiction over the Arctic, whose oil, gas and minerals until recently have been considered too difficult to recover.
http://www.w3.org/ns/prov#wasQuotedFrom
  • huffingtonpost.com