About: http://webisa.webdatacommons.org/295924697

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	All the different types of pool filters are manufactured for the removal of airborne dirt and leaves, organic matter introduced by bathers and other organisms such as bacteria and algae.
http://www.w3.org/ns/prov#wasQuotedFrom	poolinfo.com