About: http://webisa.webdatacommons.org/192366822

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	Holidays were a favorite time to send postcards, and as Halloween was second only to Christmas as a sending occasion, an enormous number of cards were available.
http://www.w3.org/ns/prov#wasQuotedFrom	betterworldbooks.com