About: http://webisa.webdatacommons.org/422320880

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	Furthermore, the film is used as an optical film such as a protective film for a polarizing filter, and used in the liquid crystal display.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com