Soviet submarine K-19
E1135084
UNEXPLORED
Soviet submarine K-19 was a Cold War-era nuclear-powered ballistic missile submarine of the Soviet Navy, infamous for a catastrophic 1961 reactor accident that exposed its crew to lethal radiation.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Soviet submarine K-19 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T15064084 — 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: Soviet submarine K-19 Context triple: [K-19: The Widowmaker, titleCharacter, Soviet submarine K-19]
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A.
Project 636 diesel-electric submarines
Project 636 diesel-electric submarines are a class of Russian-built, stealth-enhanced Kilo-class submarines known for their quiet operation and export to multiple navies worldwide.
-
B.
The Kursk
The Kursk is a 2018 disaster drama film that depicts the real-life sinking of the Russian nuclear submarine Kursk and the tragic aftermath of the failed rescue efforts.
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C.
Проект 671
Проект 671 is the Soviet nuclear-powered attack submarine class known in the West as the Victor-class, designed for high-speed, deep-water anti-submarine and anti-surface warfare during the Cold War.
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D.
USS Nautilus
USS Nautilus was the world’s first operational nuclear-powered submarine, renowned for completing the first under-ice transit to the North Pole in 1958.
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E.
U-505 submarine
The U-505 submarine is a captured German World War II U-boat preserved as a historic naval artifact and war prize.
- 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: Soviet submarine K-19 Target entity description: Soviet submarine K-19 was a Cold War-era nuclear-powered ballistic missile submarine of the Soviet Navy, infamous for a catastrophic 1961 reactor accident that exposed its crew to lethal radiation.
-
A.
Project 636 diesel-electric submarines
Project 636 diesel-electric submarines are a class of Russian-built, stealth-enhanced Kilo-class submarines known for their quiet operation and export to multiple navies worldwide.
-
B.
The Kursk
The Kursk is a 2018 disaster drama film that depicts the real-life sinking of the Russian nuclear submarine Kursk and the tragic aftermath of the failed rescue efforts.
-
C.
Проект 671
Проект 671 is the Soviet nuclear-powered attack submarine class known in the West as the Victor-class, designed for high-speed, deep-water anti-submarine and anti-surface warfare during the Cold War.
-
D.
USS Nautilus
USS Nautilus was the world’s first operational nuclear-powered submarine, renowned for completing the first under-ice transit to the North Pole in 1958.
-
E.
U-505 submarine
The U-505 submarine is a captured German World War II U-boat preserved as a historic naval artifact and war prize.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.