About: http://webisa.webdatacommons.org/258183498

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	Circular Polarizer filters are used to deepen the blues in the sky or reduce glare on water, leaves, or other reflective surfaces.
http://www.w3.org/ns/prov#wasQuotedFrom	keh.com