About: http://webisa.webdatacommons.org/336314858

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	Airmail stamps, once a staple of new issues, today are mostly part of a bygone era, having fallen victim to the general success of aviation.
http://www.w3.org/ns/prov#wasQuotedFrom	linns.com