About: http://webisa.webdatacommons.org/424631646

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	General conditions of the stream bank and stream channel, and other conditions that might be affecting the stream are determined by standing at the downstream end of the 25-yard site and looking upstream.
http://www.w3.org/ns/prov#wasQuotedFrom	epa.gov