About: http://webisa.webdatacommons.org/77187167

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	FIG. 4b is a timing diagram of the voltage of a portion 410 of the audio signal 400 within a selected subband 402 (FIG. 4a).
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk