About: http://webisa.webdatacommons.org/138698994

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 second optical sheet 840 enhances optical properties such as the visual angle and the brightness distribution, etc., of the seventh light 958 and the portion of the fourth light 955.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com