About: http://webisa.webdatacommons.org/113755663

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	Chemical treatment) employs processes such as adsorption and ion exchange for removing undesirable chemical species.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com