About: http://webisa.webdatacommons.org/84786405

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 some embodiments, the power supply could include one or more batteries for providing power (e.g., when the device is a portable device, such as a cellular telephone or a laptop computer).
http://www.w3.org/ns/prov#wasQuotedFrom	patentlyapple.com