About: http://webisa.webdatacommons.org/237398064

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	Rather than using a mouse as the cursor control device 524, naturally, a track ball or joystick or other cursor control device may be used, or speech recognition or some other type of input may equally be employed.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com