About: http://webisa.webdatacommons.org/138763725

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 user-input device 58 may include a keypad, a touch pad screen, a track ball, or other input device.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com