Clyde naval area
E345094
The Clyde naval area is a major Royal Navy base region in western Scotland, centered on the Gare Loch and surrounding waters, and best known for hosting the United Kingdom’s nuclear submarine fleet.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Clyde Naval Base | 1 |
| Clyde naval area canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3291677 — 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: Clyde naval area Context triple: [Gare Loch, partOf, Clyde naval area]
-
A.
Naval Base Kitsap
Naval Base Kitsap is a major U.S. Navy installation in Washington State that supports submarine, surface ship, and strategic nuclear operations in the Pacific Northwest.
-
B.
Newport Chemical Depot
Newport Chemical Depot was a former U.S. Army installation in Indiana that stored and later destroyed part of the nation’s chemical weapons stockpile.
-
C.
Puget Sound Navy Yard
Puget Sound Navy Yard, now known as Puget Sound Naval Shipyard, is a major U.S. Navy shipbuilding and repair facility located in Bremerton, Washington.
-
D.
Seeadler Harbor
Seeadler Harbor is a large natural harbor in the Admiralty Islands that served as a major Allied naval base and logistics hub in the Pacific during World War II.
-
E.
Naval Station Great Lakes
Naval Station Great Lakes is the U.S. Navy’s largest training installation and primary boot camp, located on the western shore of Lake Michigan in northern Illinois.
- 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: Clyde naval area Target entity description: The Clyde naval area is a major Royal Navy base region in western Scotland, centered on the Gare Loch and surrounding waters, and best known for hosting the United Kingdom’s nuclear submarine fleet.
-
A.
Naval Base Kitsap
Naval Base Kitsap is a major U.S. Navy installation in Washington State that supports submarine, surface ship, and strategic nuclear operations in the Pacific Northwest.
-
B.
Newport Chemical Depot
Newport Chemical Depot was a former U.S. Army installation in Indiana that stored and later destroyed part of the nation’s chemical weapons stockpile.
-
C.
Puget Sound Navy Yard
Puget Sound Navy Yard, now known as Puget Sound Naval Shipyard, is a major U.S. Navy shipbuilding and repair facility located in Bremerton, Washington.
-
D.
Seeadler Harbor
Seeadler Harbor is a large natural harbor in the Admiralty Islands that served as a major Allied naval base and logistics hub in the Pacific during World War II.
-
E.
Naval Station Great Lakes
Naval Station Great Lakes is the U.S. Navy’s largest training installation and primary boot camp, located on the western shore of Lake Michigan in northern Illinois.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Royal Navy base area
ⓘ
naval base region ⓘ |
| contains |
Faslane Naval Base
ⓘ
linked to:
Faslane
Firth of Clyde ⓘ Gare Loch ⓘ HMNB Clyde ⓘ Holy Loch ⓘ Loch Long ⓘ Royal Naval Armaments Depot Coulport ⓘ |
| country | United Kingdom ⓘ |
| geographicalFeature |
deep-water sheltered anchorage
ⓘ
sea loch system ⓘ |
| hasEnvironmentalConcern |
nuclear safety
ⓘ
radioactive materials handling ⓘ |
| hasFacilityType |
maintenance and refit facilities
ⓘ
nuclear weapons storage facilities ⓘ submarine berthing facilities ⓘ training and accommodation facilities ⓘ |
| hasFunction |
logistics support
ⓘ
support base for Royal Navy submarines ⓘ support base for surface vessels ⓘ training area for naval operations ⓘ weapons storage and handling ⓘ |
| hasPoliticalIssue |
Scottish independence and nuclear basing debate
ⓘ
debate over UK nuclear weapons ⓘ |
| knownFor |
hosting the UK Trident ballistic missile submarines
ⓘ
hosting the United Kingdom nuclear submarine fleet ⓘ strategic nuclear deterrent role ⓘ |
| locatedIn |
western Scotland
ⓘ
linked to:
West of Scotland
|
| locatedNear |
Argyll and Bute
ⓘ
Glasgow ⓘ Helensburgh ⓘ |
| locatedOnBodyOfWater |
Firth of Clyde
ⓘ
Gare Loch ⓘ |
| militaryBranch | Royal Navy Submarine Service ⓘ |
| operator | Royal Navy ⓘ |
| partOf |
Royal Navy
ⓘ
United Kingdom nuclear weapons infrastructure ⓘ
linked to:
United Kingdom defence infrastructure
United Kingdom strategic deterrent system ⓘ
linked to:
Trident nuclear missile system
|
| primaryRole |
home port for UK attack submarines
ⓘ
home port for UK ballistic missile submarines ⓘ |
| securityLevel | high-security military area ⓘ |
| strategicImportance |
central to NATO North Atlantic operations
ⓘ
central to UK national security ⓘ |
| usedBy |
NATO naval forces
ⓘ
Royal Navy Submarine Service ⓘ |
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: Clyde naval area Description of subject: The Clyde naval area is a major Royal Navy base region in western Scotland, centered on the Gare Loch and surrounding waters, and best known for hosting the United Kingdom’s nuclear submarine fleet.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Clyde naval area