About: http://webisa.webdatacommons.org/86257480

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 present invention relates to an electronic device system including an electronic device, such as a portable computer, employing a pen-input system and an expansion station for expanding a function of the electronic device.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com