About: http://webisa.webdatacommons.org/149037910

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	If $80 000 is enough for 1000 book-sets, then even with shipping and other incidental costs you can probably sell a book-set for only $200.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com