About: http://webisa.webdatacommons.org/273544179

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	Examples of input devices includehandles, buttons, touch screens, a joystick, and other electrical and mechanical controls known in the art.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com