About: http://webisa.webdatacommons.org/362466556

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 liquid crystal device, particularly the display device, keeps a high contrast and can easily, reliably realize an analog gray-scale display at low costs.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com