About: http://webisa.webdatacommons.org/232969886

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	The applicable insurance fee must be prepaid in addition to the postage, except on official mail sent under applicable provisions.
http://www.w3.org/ns/prov#wasQuotedFrom	usps.gov