About: http://webisa.webdatacommons.org/207889177

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	Such user input interfaces include a speech capture interface capable of converting user speech into digital values, a keyboard, and a pointing device, such as a mouse or track ball.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au