PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In addition, mined commodities such as aluminum, copper, coal, gold, iron-ore and rare earth minerals are currently in high demand, particularly from the emerging economies in China and India.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ien.eu