About: http://webisa.webdatacommons.org/215145743

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	The usefulness of portable electronic devices, such as notebook computers, is the limited by the limited length of time batteries are capable of powering the device before needing to be recharged.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr