About: http://webisa.webdatacommons.org/409927367

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	The exercises are an improvement in my opinion, from earlier editions of the book.
http://www.w3.org/ns/prov#wasQuotedFrom	amazon.ca