About: http://webisa.webdatacommons.org/11956593

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	But there are still plenty of inefficiencies in the supply chain for conventional books that firms such as Amazon and Apple can exploit.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com