About: http://webisa.webdatacommons.org/451302150

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 addition, the present invention also relates to an image forming apparatus, such as copiers and printers which use the charging device, and a process cartridge using the charging device.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com