About: http://webisa.webdatacommons.org/42194835

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	Burning of fossil fuels, such as coal and oil, in power stations, factories, engines and other combustion processes produce sulphur and nitrogen gases which combine with oxygen and water vapour and finally causes acid rain.
http://www.w3.org/ns/prov#wasQuotedFrom	englishdaily626.com