About: http://webisa.webdatacommons.org/269979838

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 skilled in the art will recognize that navigation of a cellular environment can be triggered by various input devices, now known or later developed, such as a mouse, keyboard or joystick.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com