About: http://webisa.webdatacommons.org/296696345

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	Treatment, or alum treatment, is a chemical process that clings to phosphorus in the water and drags it to the lake???s bottom.
http://www.w3.org/ns/prov#wasQuotedFrom	21alive.com