About: http://webisa.webdatacommons.org/196904290

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	Apparatus according to claim 1, and further including a microphone, wherein said computerized system is further arranged for recording speech, for teaching correct pronunciation, via said audio-output system. 8.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr