About: http://webisa.webdatacommons.org/189802822

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	Removes 99%+ chlorine in municipal water, and up to 99% of the lead and other heavy metals.
http://www.w3.org/ns/prov#wasQuotedFrom	frequencyrising.com