About: http://webisa.webdatacommons.org/2619929

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	Such input devices can include buttons, dials, switches, or other mechanisms.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr