About: http://webisa.webdatacommons.org/427612829

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	DRM is an issue, but the main reason is that our audio book vendors don???t support iTunes.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com