About: http://webisa.webdatacommons.org/189486459

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	Filters are a part of our everyday lives, they are utilised in everything from a spaghetti strainer to screens on windows.
http://www.w3.org/ns/prov#wasQuotedFrom	albawaba.com