About: http://webisa.webdatacommons.org/160408099

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	I think it is hard for people to reconcile that a book is a product.
http://www.w3.org/ns/prov#wasQuotedFrom	socialmediaexplorer.com