U.S. Coast Guard facilities in Pago Pago Harbor
E73771
U.S. Coast Guard facilities in Pago Pago Harbor are strategic maritime installations on Tutuila in American Samoa that support search and rescue, law enforcement, and coastal security operations in the South Pacific region.
All labels observed (2)
| Label | Occurrences |
|---|---|
| U.S. Coast Guard facilities | 1 |
| U.S. Coast Guard facilities in Pago Pago Harbor canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T588813 — 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: U.S. Coast Guard facilities in Pago Pago Harbor Context triple: [Tutuila, hasMilitaryFacility, U.S. Coast Guard facilities in Pago Pago Harbor]
-
A.
United States Navy shore establishment
The United States Navy shore establishment is the network of land-based facilities and commands that support, train, supply, and maintain naval forces and operations worldwide.
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B.
Pearl Harbor Naval Shipyard
Pearl Harbor Naval Shipyard is a major U.S. Navy industrial facility in Hawaii that provides maintenance, repair, and modernization services for naval vessels and submarines.
-
C.
Ford Island, Pearl Harbor
Ford Island in Pearl Harbor is a historic islet in Hawaii best known as a central site of the Japanese attack on Pearl Harbor during World War II and home to several U.S. naval memorials.
-
D.
Treasure Island Naval Station (former)
Treasure Island Naval Station (former) was a decommissioned U.S. Navy base located on San Francisco Bay’s man-made Treasure Island, historically used for training, administration, and support operations.
-
E.
Naval Support Facility Arlington
Naval Support Facility Arlington is a U.S. military installation in Arlington, Virginia that supports Navy and joint-service operations, administration, and training.
- 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: U.S. Coast Guard facilities in Pago Pago Harbor Target entity description: U.S. Coast Guard facilities in Pago Pago Harbor are strategic maritime installations on Tutuila in American Samoa that support search and rescue, law enforcement, and coastal security operations in the South Pacific region.
-
A.
United States Navy shore establishment
The United States Navy shore establishment is the network of land-based facilities and commands that support, train, supply, and maintain naval forces and operations worldwide.
-
B.
Pearl Harbor Naval Shipyard
Pearl Harbor Naval Shipyard is a major U.S. Navy industrial facility in Hawaii that provides maintenance, repair, and modernization services for naval vessels and submarines.
-
C.
Ford Island, Pearl Harbor
Ford Island in Pearl Harbor is a historic islet in Hawaii best known as a central site of the Japanese attack on Pearl Harbor during World War II and home to several U.S. naval memorials.
-
D.
Treasure Island Naval Station (former)
Treasure Island Naval Station (former) was a decommissioned U.S. Navy base located on San Francisco Bay’s man-made Treasure Island, historically used for training, administration, and support operations.
-
E.
Naval Support Facility Arlington
Naval Support Facility Arlington is a U.S. military installation in Arlington, Virginia that supports Navy and joint-service operations, administration, and training.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
coast guard facility
ⓘ
maritime infrastructure ⓘ military installation ⓘ |
| associatedWith |
United States Coast Guard District 14
ⓘ
surface form:
United States Coast Guard District Fourteen command
United States Department of Homeland Security ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| environment | tropical maritime climate ⓘ |
| hasFunction |
aids to navigation support
ⓘ
coastal security ⓘ marine environmental protection support ⓘ maritime law enforcement ⓘ port security ⓘ search and rescue operations ⓘ |
| infrastructureType |
pier facilities
ⓘ
shore support facilities ⓘ small boat moorings ⓘ |
| jurisdictionArea |
U.S. exclusive economic zone around American Samoa
ⓘ
waters surrounding American Samoa ⓘ |
| locatedIn |
American Samoa
ⓘ
Pago Pago Harbor ⓘ South Pacific Ocean ⓘ American Samoa ⓘ
surface form:
Territory of American Samoa
Tutuila ⓘ |
| operator | United States Coast Guard ⓘ |
| partOf |
United States Coast Guard District 14
ⓘ
United States Coast Guard Pacific Area ⓘ |
| purpose |
enhance maritime safety and security in the South Pacific
ⓘ
support Coast Guard operations in American Samoa ⓘ |
| regionServed |
American Samoa
ⓘ
Pacific Islands ⓘ
surface form:
South Pacific region
|
| securityRole |
protection of U.S. maritime interests in American Samoa
ⓘ
support for regional maritime partnerships ⓘ |
| strategicImportance |
South Pacific maritime security
ⓘ
U.S. territorial waters in American Samoa ⓘ |
| supportsAgency |
United States Coast Guard
ⓘ
local maritime authorities in American Samoa ⓘ |
| supportsCapability |
forward presence in the South Pacific
ⓘ
rapid response to maritime emergencies ⓘ |
| supportsMission |
counter-smuggling operations
ⓘ
fisheries enforcement ⓘ maritime safety inspections ⓘ search and rescue in the South Pacific ⓘ |
| supportsUnitType |
patrol boats
ⓘ
small boats ⓘ |
| usedBy | United States Coast Guard personnel ⓘ |
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: U.S. Coast Guard facilities in Pago Pago Harbor Description of subject: U.S. Coast Guard facilities in Pago Pago Harbor are strategic maritime installations on Tutuila in American Samoa that support search and rescue, law enforcement, and coastal security operations in the South Pacific region.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
U.S. Coast Guard facilities