About: http://webisa.webdatacommons.org/6748047

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 addition to the keyboard accompanying the rack-mount 486 computer, the computer may also be operated by using an attached mouse, keypad, joystick, light pen, or other data input device.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com