About: http://webisa.webdatacommons.org/40969224

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	An ebook is an item that is not returnable, cannot be sold, and is subject to draconian digital rights management (DRM) which prevents free portability of a book from device to device.
http://www.w3.org/ns/prov#wasQuotedFrom	dearauthor.com