About: http://webisa.webdatacommons.org/59436600

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 know EP does do this for some of their books, particularly their coffee-table books.
http://www.w3.org/ns/prov#wasQuotedFrom	librarything.com