About: http://webisa.webdatacommons.org/61327816

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	They???ve switched to coal and by 1991, they were mostly coal, as in most of the electricity came from coal.
http://www.w3.org/ns/prov#wasQuotedFrom	state.gov