Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:public_service
|
| gptkbp:historicalPeriod |
Modernized in 19th century
Started in ancient times |
| gptkbp:purpose |
Delivery of mail
|
| gptkbp:regulates |
gptkb:International_Postal_Agreements
gptkb:National_Postal_Authorities |
| gptkbp:relatedTo |
gptkb:post_office
gptkb:Parcel_Post Airmail Railway Mail Service Mail Carrier Mail Truck |
| gptkbp:usedBy |
gptkb:post_office
Courier Companies |
| gptkbp:uses |
gptkb:aircraft
Bicycles Trains Vehicles Ships On-foot delivery |
| gptkbp:bfsParent |
gptkb:murals_at_U.S._Post_Office,_San_Pedro,_California
|
| gptkbp:bfsLayer |
6
|
| https://www.w3.org/2000/01/rdf-schema#label |
Mail Transportation
|