About: http://webisa.webdatacommons.org/262111415

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 controller 37 includes the standard input devices of prior art controllers, such as buttons and a directional game pad 39.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com