About: http://webisa.webdatacommons.org/217508276

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	Notably, it does not include all forms of unconventional oil and gas, such as the oil sands, oil shales, and methane clathrates.
http://www.w3.org/ns/prov#wasQuotedFrom	burycoal.com