Sturgeon-class submarine
E1377180
UNEXPLORED
The Sturgeon-class submarine was a class of U.S. Navy nuclear-powered attack submarines built during the Cold War, known for their improved quieting, under-ice capability, and extensive service in intelligence and surveillance missions.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Sturgeon class | 2 |
| Sturgeon-class submarine canonical | 2 |
| Sturgeon-class submarines | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T19467431 — 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: Sturgeon-class submarine Context triple: [Los Angeles-class submarine, precededBy, Sturgeon-class submarine]
-
A.
Oscar-class submarine
The Oscar-class submarine is a Soviet-designed nuclear-powered cruise missile submarine class built during the Cold War to attack NATO carrier battle groups and strategic targets at sea.
-
B.
Triomphant-class submarine
The Triomphant-class submarine is a class of French nuclear-powered ballistic missile submarines that form a key component of France’s strategic nuclear deterrent.
-
C.
Victor-class submarine
The Victor-class submarine was a series of Soviet nuclear-powered attack submarines developed during the Cold War for high-speed, deep-diving anti-submarine and anti-surface warfare.
-
D.
Archer-class submarine
The Archer-class submarine is a class of modern diesel-electric attack submarines, originally built for the Swedish Navy and later upgraded and operated by the Republic of Singapore Navy for stealthy underwater operations.
-
E.
Victoria-class submarine
The Victoria-class submarine is a class of diesel-electric attack submarines originally built for the Royal Navy as the Upholder class and later modernized and operated by the Royal Canadian Navy for coastal defense, surveillance, 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: Sturgeon-class submarine Target entity description: The Sturgeon-class submarine was a class of U.S. Navy nuclear-powered attack submarines built during the Cold War, known for their improved quieting, under-ice capability, and extensive service in intelligence and surveillance missions.
-
A.
Oscar-class submarine
The Oscar-class submarine is a Soviet-designed nuclear-powered cruise missile submarine class built during the Cold War to attack NATO carrier battle groups and strategic targets at sea.
-
B.
Triomphant-class submarine
The Triomphant-class submarine is a class of French nuclear-powered ballistic missile submarines that form a key component of France’s strategic nuclear deterrent.
-
C.
Victor-class submarine
The Victor-class submarine was a series of Soviet nuclear-powered attack submarines developed during the Cold War for high-speed, deep-diving anti-submarine and anti-surface warfare.
-
D.
Archer-class submarine
The Archer-class submarine is a class of modern diesel-electric attack submarines, originally built for the Swedish Navy and later upgraded and operated by the Republic of Singapore Navy for stealthy underwater operations.
-
E.
Victoria-class submarine
The Victoria-class submarine is a class of diesel-electric attack submarines originally built for the Royal Navy as the Upholder class and later modernized and operated by the Royal Canadian Navy for coastal defense, surveillance, and training.
- F. None of above. chosen
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Los Angeles-class submarines
linked to: Sturgeon-class submarine
linked to: Sturgeon-class submarine
linked to: Sturgeon-class submarine
linked to: Sturgeon-class submarine