About: http://webisa.webdatacommons.org/227213252

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	As conventional information recording media for recording audio information such as a voice, music, and the like, various kinds of media such as a magnetic tape, an optical disk, and the like are known.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk