About: http://webisa.webdatacommons.org/375311714

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	Of course, special limited-edition stamps, especially canceled ones, are a different story.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com