Naval Submarine Base New London
E541108
Naval Submarine Base New London is a major United States Navy installation in Connecticut that serves as the primary homeport and training center for the Navy’s attack submarine force.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Naval Submarine Base New London canonical | 6 |
| United States Naval Submarine Base New London | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5733682 — 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: Naval Submarine Base New London Context triple: [New London County, Connecticut, containsMilitaryFacility, Naval Submarine Base New London]
-
A.
Naval Station Newport
Naval Station Newport is a major U.S. Navy installation in Newport, Rhode Island, known primarily as a center for naval education, training, and war college activities.
-
B.
Portsmouth Naval Base
Portsmouth Naval Base is a major Royal Navy dockyard and headquarters on England’s south coast, serving as one of the UK’s principal naval facilities.
-
C.
Naval Submarine Base Kings Bay
Naval Submarine Base Kings Bay is a major U.S. Navy installation in Georgia that serves as a primary East Coast base for the Atlantic Fleet’s ballistic missile submarines.
-
D.
Augusta Naval Base
Augusta Naval Base is a major Italian naval installation in Sicily that serves as a strategic hub for fleet operations and logistics in the central Mediterranean.
-
E.
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.
- 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: Naval Submarine Base New London Target entity description: Naval Submarine Base New London is a major United States Navy installation in Connecticut that serves as the primary homeport and training center for the Navy’s attack submarine force.
-
A.
Naval Station Newport
Naval Station Newport is a major U.S. Navy installation in Newport, Rhode Island, known primarily as a center for naval education, training, and war college activities.
-
B.
Portsmouth Naval Base
Portsmouth Naval Base is a major Royal Navy dockyard and headquarters on England’s south coast, serving as one of the UK’s principal naval facilities.
-
C.
Naval Submarine Base Kings Bay
Naval Submarine Base Kings Bay is a major U.S. Navy installation in Georgia that serves as a primary East Coast base for the Atlantic Fleet’s ballistic missile submarines.
-
D.
Augusta Naval Base
Augusta Naval Base is a major Italian naval installation in Sicily that serves as a strategic hub for fleet operations and logistics in the central Mediterranean.
-
E.
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.
- F. None of above. chosen
Statements (57)
| Predicate | Object |
|---|---|
| instanceOf |
United States Navy base
ⓘ
military installation ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| garrison |
Submarine Group 2 (historical)
NERFINISHED
ⓘ
various U.S. Navy submarine crews ⓘ |
| hasFacility |
administrative buildings
ⓘ
armory ⓘ bachelor housing ⓘ chapel ⓘ classrooms ⓘ commissary ⓘ exchange ⓘ family housing ⓘ fire department ⓘ fitness center ⓘ fueling facilities ⓘ galley ⓘ logistics support facilities ⓘ maintenance facilities ⓘ medical clinic ⓘ munitions storage ⓘ police department ⓘ port operations ⓘ recreation facilities ⓘ submarine piers ⓘ submarine training facilities ⓘ training simulators ⓘ weapons storage facilities ⓘ |
| homeportFor |
Submarine Squadron 12
NERFINISHED
ⓘ
Submarine Squadron 2 (historical) NERFINISHED ⓘ Submarine Squadron 4 NERFINISHED ⓘ United States Navy attack submarines ⓘ |
| locatedIn | Groton, Connecticut NERFINISHED ⓘ |
| locatedInAdministrativeTerritory |
New London County, Connecticut
NERFINISHED
ⓘ
State of Connecticut NERFINISHED ⓘ |
| locatedInTimeZone | Eastern Time Zone ⓘ |
| locatedNear |
City of New London, Connecticut
NERFINISHED
ⓘ
Interstate 95 NERFINISHED ⓘ Town of Waterford, Connecticut NERFINISHED ⓘ |
| locatedOnRiver | Thames River (Connecticut) NERFINISHED ⓘ |
| militaryBranch | United States Navy ⓘ |
| nearby |
Naval Submarine Force Library and Museum
NERFINISHED
ⓘ
Naval Submarine School NERFINISHED ⓘ USS Nautilus (SSN-571) museum ship NERFINISHED ⓘ |
| nickname | Home of the Submarine Force ⓘ |
| operator | United States Navy ⓘ |
| ownedBy | United States Department of Defense NERFINISHED ⓘ |
| partOf | Naval District Washington (historical association) NERFINISHED ⓘ |
| primaryFunction |
homeport for U.S. Navy attack submarines
ⓘ
logistics support for submarines ⓘ maintenance support for submarines ⓘ submarine crew training ⓘ |
| roleInMilitary |
operational base for Atlantic Fleet submarines
ⓘ
training center for U.S. Navy submarine force ⓘ |
| serviceBranchFocus | submarine warfare ⓘ |
| subordinateTo |
Commander, Navy Region Mid-Atlantic
NERFINISHED
ⓘ
Commander, Submarine Force Atlantic NERFINISHED ⓘ |
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: Naval Submarine Base New London Description of subject: Naval Submarine Base New London is a major United States Navy installation in Connecticut that serves as the primary homeport and training center for the Navy’s attack submarine force.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
Norwich–New London metropolitan area
→
containsNavalInstallation
→
Naval Submarine Base New London
ⓘ
subject surface form:
Thames River (Connecticut)
this entity surface form:
United States Naval Submarine Base New London
subject surface form:
Thames River (Connecticut)
this entity surface form:
United States Naval Submarine Base New London