About: http://webisa.webdatacommons.org/342217439

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	A flap member 40, which is preferably made of a sheet of durable yet lightweight and flexible transparent material such as plastic, fills substantially the entire interior portion of the mounting frame 26.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com