About: http://webisa.webdatacommons.org/341995325

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	Also, as shown in FIG. 59, an indicating portion such as an LED may be disposed directly on the main body of the electrophotographic image forming apparatus so as to flicker the LED 153 in accordance with the amount of developer.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com