About: http://webisa.webdatacommons.org/196559391

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	Any harmful material that enters water could be considered a form of water contamination.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.com