About: http://webisa.webdatacommons.org/263164188

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	Air pollution is mostly caused by industries that emit gases such as carbon monoxide and sulphur dioxide.
http://www.w3.org/ns/prov#wasQuotedFrom	opishposh.com