About: http://webisa.webdatacommons.org/427139698

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	Until July 2010, the LA River was not considered ???traditionally navigable, so it was not protected by federal regulations, such as the Clean Water Act, which limit industrial discharges and protect wetlands.
http://www.w3.org/ns/prov#wasQuotedFrom	ioby.org