PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It faces strong competition from other suppliers to the region, especially Indonesia, Australia, South Africa, and Russia in the steam coal market and Australia, Canada, and Russia in the metallurgical coal market.
http://www.w3.org/ns/prov#wasQuotedFrom
  • eia.gov