About: http://webisa.webdatacommons.org/360219437

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	In addition, since coal is a fossil fuel, ultimately the world's reserves may be exhausted.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.org