About: http://webisa.webdatacommons.org/432911205

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	Audio output 270 may include speakers or headphones and audio input device 280 may include a microphone or other device to capture sound.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com