About: http://webisa.webdatacommons.org/111567023

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 particular, although not exclusively, the present invention relates to electric vehicles, and is especially relevant to brushless motor-driven wheelchairs controlled by the user solely by means of a joystick.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com