About: http://webisa.webdatacommons.org/217588795

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	A stereo system can include any number of channels, such as the surround sound 5.1- and 6.1-channel systems used on high-end film and television productions.
http://www.w3.org/ns/prov#wasQuotedFrom	wikiaudio.org