About: http://webisa.webdatacommons.org/4929927

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	Furthermore, a sound output device 128, such as a speaker and speaker driving circuitry can be coupled to the controller 104 for providing audible information for the user of the personal communicator 102.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com