About: http://webisa.webdatacommons.org/130931048

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	Also needs to be able to handle audio formats, including audio books, like those from Audible, as well as music.
http://www.w3.org/ns/prov#wasQuotedFrom	oreilly.com