About: http://webisa.webdatacommons.org/95672249

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	Many types of dissolved material will pass through mechanical and carbon filtration, and often require treatments such as reverse osmosis or water softening.
http://www.w3.org/ns/prov#wasQuotedFrom	everpure.com