About: http://webisa.webdatacommons.org/20938648

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	While some mercury occurs naturally in the environment for example from volcanic eruptions or forest fires, most is generated by burning fossil fuels.
http://www.w3.org/ns/prov#wasQuotedFrom	alphagalileo.org