About: http://webisa.webdatacommons.org/338919489

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	Those skilled in the art will recognize that the audio circuit 112 provides additional signal processing, such as filtering, which are not described herein for brevity.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com