About: http://webisa.webdatacommons.org/245310979

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	As shown in FIG. 1, there are provided openings 1 of the shutter, and the remaining parts except for the openings are usually masked so that light leakage does not occur.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com