About: http://webisa.webdatacommons.org/405466156

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	The audio playback and recording unit contains a microphone or other audio input device and a speaker or other audio output device.
http://www.w3.org/ns/prov#wasQuotedFrom	faqs.org