About: http://webisa.webdatacommons.org/321035484

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	Given that you can buy all six volumes for about the same (or even less) than dinner for two at a 3 star restaurant, I think it is well worth the money especially if you are a professional.
http://www.w3.org/ns/prov#wasQuotedFrom	egullet.org