About: http://webisa.webdatacommons.org/330207266

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	In operation, informational voice messages, prompts and announcements and the like are recorded and digitized in a format such as linear PCM by using an A/D converter.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com