About: http://webisa.webdatacommons.org/159166395

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	The intention was to prevent industries such as coal mining from using the nation's waterways as waste disposal sites.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com