About: http://webisa.webdatacommons.org/110687241

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 light diffusing sheet 7 is formed of a transparent resin, such as polycarbonate, polyester, and polymethylmethacrylate, and has a thickness of 10 ??m or more, preferably 20 to 300 ??m.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com