About: http://webisa.webdatacommons.org/367008891

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	Add USPS special services including USPS Tracking, Return Receipt, Registered Mail, Insurance and more.
http://www.w3.org/ns/prov#wasQuotedFrom	stamps.com