About: http://webisa.webdatacommons.org/20940253

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	While improvements in LCD panel materials have increased the extinction ratio and, consequently, the dynamic range of light and dark pixels, the dynamic range of LCDs is several times less than available with other types of displays.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk