About: http://webisa.webdatacommons.org/207340091

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	Voice control systems are being introduced into every kind of control system of machines, equipment, and computers, and are very useful especially in instances where hands or fingers are used for concentrated work.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com