About: http://webisa.webdatacommons.org/394242331

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	In this case, some component parts such as a transformer and a ballast capacitor are used for two lamps in common, and therefore, the cost of the backlight system can be reduced by reducing of the number of component parts.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es