About: http://webisa.webdatacommons.org/33294532

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 pollution means contamination of water by foreign matter such as micro-organism, chemicals industrial or other wastes, or sewage.
http://www.w3.org/ns/prov#wasQuotedFrom	issuu.com