About: http://webisa.webdatacommons.org/147002303

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	The accessory of claim 28 in which the second polarizer is colored a color other than the first or second color or black.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com