About: http://webisa.webdatacommons.org/101257590

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 sealing plate 20 and the color filter 21 are each made of a transparent material such as glass or plastic.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com