About: http://webisa.webdatacommons.org/34082995

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	But really the most important thing is that you DO need to have at least one of them so readers can at least learn more about you and your books.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com