Priority Mail
E14610
Priority Mail is the United States Postal Service’s expedited shipping service that provides fast, trackable delivery of packages and documents, typically within one to three business days.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Priority Mail canonical | 2 |
| Priority Mail Flat Rate | 1 |
| Priority Mail International | 1 |
| Priority Mail Regional Rate (historical/limited) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T126188 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Priority Mail Context triple: [United States Postal Service, offersService, Priority Mail]
-
A.
First-Class Mail
First-Class Mail is the United States Postal Service’s standard, fast, and economical service for sending letters, postcards, and small packages nationwide.
-
B.
USPS Retail Ground
USPS Retail Ground is an economical U.S. Postal Service shipping option for sending larger, heavier packages over land within the United States.
-
C.
United States Postal Service
The United States Postal Service is an independent agency of the U.S. federal government responsible for providing nationwide postal delivery and related mail services.
-
D.
Media Mail
Media Mail is a discounted U.S. Postal Service shipping option specifically for sending educational materials and media such as books, sound recordings, and DVDs.
-
E.
DHL
DHL is the Dag Hammarskjöld Library, the United Nations’ main research and information resource center located at its headquarters in New York.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Priority Mail Target entity description: Priority Mail is the United States Postal Service’s expedited shipping service that provides fast, trackable delivery of packages and documents, typically within one to three business days.
-
A.
First-Class Mail
First-Class Mail is the United States Postal Service’s standard, fast, and economical service for sending letters, postcards, and small packages nationwide.
-
B.
USPS Retail Ground
USPS Retail Ground is an economical U.S. Postal Service shipping option for sending larger, heavier packages over land within the United States.
-
C.
United States Postal Service
The United States Postal Service is an independent agency of the U.S. federal government responsible for providing nationwide postal delivery and related mail services.
-
D.
Media Mail
Media Mail is a discounted U.S. Postal Service shipping option specifically for sending educational materials and media such as books, sound recordings, and DVDs.
-
E.
DHL
DHL is the Dag Hammarskjöld Library, the United Nations’ main research and information resource center located at its headquarters in New York.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
postal service product
ⓘ
shipping service ⓘ |
| allows | free USPS-provided Priority Mail boxes and envelopes ⓘ |
| brandOwner | United States Postal Service ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| deliveryConfirmation | included ⓘ |
| deliveryDays | Monday through Saturday ⓘ |
| deliveryTime |
1 to 3 business days
ⓘ
typically 1 to 3 business days within the United States ⓘ |
| dropOffOption |
USPS collection boxes
ⓘ
linked to:
United States Postal Service
authorized postal retailers ⓘ post offices ⓘ |
| geographicCoverage |
domestic United States
ⓘ
some international destinations via Priority Mail International (related service) ⓘ |
| hasVariant |
Priority Mail Cubic (commercial pricing method)
ⓘ
Priority Mail Express (separate faster service) ⓘ
linked to:
Priority Mail Express
Priority Mail Flat Rate ⓘ
linked to:
Priority Mail
Priority Mail Regional Rate (historical/limited) ⓘ
linked to:
Priority Mail
|
| insurance | limited insurance may be included ⓘ |
| introducedBy | United States Postal Service ⓘ |
| labelColor | red and white branding ⓘ |
| languageOfBranding | English ⓘ |
| operator | United States Postal Service ⓘ |
| paymentMethod |
metered postage
ⓘ
online postage ⓘ postage stamps ⓘ |
| pickupOption | available ⓘ |
| pricingModel |
flat-rate pricing options
ⓘ
zone-based pricing ⓘ |
| provides |
USPS tracking number
ⓘ
estimated delivery date ⓘ mail forwarding eligibility under USPS rules ⓘ |
| regulator | United States Postal Service Board of Governors ⓘ |
| sector | postal and logistics industry ⓘ |
| serviceLevel | mid-tier between First-Class Mail and Priority Mail Express ⓘ |
| serviceType | expedited shipping ⓘ |
| supports |
documents
ⓘ
envelopes ⓘ flat-rate boxes ⓘ flat-rate envelopes ⓘ packages ⓘ |
| targetUse |
e-commerce shipments
ⓘ
small businesses ⓘ time-sensitive documents ⓘ |
| tracking | included ⓘ |
| trackingType | end-to-end tracking ⓘ |
| website | https://www.usps.com/ship/priority-mail.htm ⓘ |
| weightLimit | up to 70 pounds for most domestic shipments ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Priority Mail Description of subject: Priority Mail is the United States Postal Service’s expedited shipping service that provides fast, trackable delivery of packages and documents, typically within one to three business days.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Priority Mail
linked to: Priority Mail
subject linked to:
Priority Mail Cubic (commercial pricing method)
linked to: Priority Mail