About: http://webisa.webdatacommons.org/180647420

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 result is a saving, in cost of manufacture of 1,000,000,000 stamps, of the difference
http://www.w3.org/ns/prov#wasQuotedFrom	archive.org