About: http://webisa.webdatacommons.org/412722820

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	Water runoff from industrial plants and farms, acid rain and other forms of pollution have tainted groundwater and surface water supplies in many areas of the world.
http://www.w3.org/ns/prov#wasQuotedFrom	rainsoftofottawa.com