PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Following are the natural resources as reported by the scientific papers after long geological research: Uranium, iron ore, tin, gypsum, bauxite, copper, different kinds of salts, natural gas and oil reserves, etc.
http://www.w3.org/ns/prov#wasQuotedFrom
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