About: http://webisa.webdatacommons.org/217849214

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 difficult to follow, especially in the first chapter, but I am so glad I continued reading it!
http://www.w3.org/ns/prov#wasQuotedFrom	amazon.com