About: http://webisa.webdatacommons.org/318766287

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	Further, a plurality of input switches 16 may be present, e.g. two buttons and a wheel.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com