About: http://webisa.webdatacommons.org/178717573

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 removal media (e.g., charcoal based media and ion exchange media) employ processes such as adsorption and ion exchange for treating water.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com