About: http://webisa.webdatacommons.org/145240709

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	Remove contaminates and pathogens such as Giardia, Cryptosporidium and large bacteria bigger than 2 microns with this simple, lightweight filter.
http://www.w3.org/ns/prov#wasQuotedFrom	sksurvivalproducts.com