PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Russia is the largest country in the world, covering more than a ninth of the Earth's land area with 17,075,400 sq km (6,592,800 sq miles).
http://www.w3.org/ns/prov#wasQuotedFrom
  • greenwichmeantime.com