About: http://webisa.webdatacommons.org/130686379

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	Wideband sound provides clarity for conference calls, live presentations, and other multimedia applications.
http://www.w3.org/ns/prov#wasQuotedFrom	blackbox.com