About: http://webisa.webdatacommons.org/243145866

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 the background-art charging method, there was a problem that reduction of the charging time could not be attained sufficiently because the reduction of electricity was compensated for in the secondary charging.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk