About: http://webisa.webdatacommons.org/335157811

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	Re-encoding music should be avoided whenever possible, especially in a service which has pretensions to be offering an archival status.And for the AAC licence, look here.
http://www.w3.org/ns/prov#wasQuotedFrom	arstechnica.com