About: http://webisa.webdatacommons.org/40013937

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	Some of these chemicals such as sulfur dioxide also contribute to <a href=http://www.eoearth.org/article/Acid_rain title=Acid rain>acid rain</a> formation.
http://www.w3.org/ns/prov#wasQuotedFrom	eoearth.org