About: http://webisa.webdatacommons.org/357718559

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	Nonetheless, most carbonaceous filter elements are not fine enough to remove bacteria, viruses or other microorganisms.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com