PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Alaska is America's last frontier, home to our greatest wild lands and vast stores of untapped natural resources.More than 60 percent of its land is federally owned, including millions of acres of national parks, wildlife refuges and forests.The integrity of these lands is threatened.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cartercenter.org