About: http://webisa.webdatacommons.org/161837916

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	According to the Washington Post, the Postal Service introduced a limited retail line in the 1980s that included items such as T-shirts, mugs and neckties, all sold exclusively in post offices.
http://www.w3.org/ns/prov#wasQuotedFrom	wutc.org