About: http://webisa.webdatacommons.org/239744623

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	It is by and large Amazon that has been following others including Sony, Apple, Kobo, and Barnes and Noble.
http://www.w3.org/ns/prov#wasQuotedFrom	barnesandnoble.com