About: http://webisa.webdatacommons.org/288994402

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 light shield 75 of opaque material, such as aluminum, is then deposited through a mask to shield the top of TFT 51 from light rays which would otherwise deteriorate transistor performance.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es