About: http://webisa.webdatacommons.org/434475014

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	For example, formats such as the ???RealAudio??? format, MP3, and the like may be also be used in embodiments of the present invention.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es