About: http://webisa.webdatacommons.org/235736513

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	One or more input devices, such as buttons, wheels, and a touch screen, may be used for navigating through the windows, icons, and menus.
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com