Operation Showdown
E1165758
UNEXPLORED
Operation Showdown was the United Nations codename for a major Korean War offensive centered on the fierce Battle of Shangganling (Triangle Hill) against Chinese and North Korean forces.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Operation Showdown canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T15586235 — 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: Operation Showdown Context triple: [Battle of Shangganling, UNCodeName, Operation Showdown]
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A.
Operation Judgment
Operation Judgment was the British Royal Navy’s World War II carrier-based air attack on the Italian fleet at Taranto in November 1940, a pioneering strike that demonstrated the effectiveness of naval aviation against battleships in harbor.
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B.
Operation Strike
Operation Strike was a key Allied military operation during World War II’s Tunisian campaign that contributed to the final defeat of Axis forces in North Africa.
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C.
Operation Spring
Operation Spring was a Canadian-led World War II offensive in July 1944 aimed at capturing key positions south of Caen during the Normandy campaign.
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D.
Operation Phantom Fury
Operation Phantom Fury was a major 2004 U.S.-led offensive in Iraq aimed at retaking the insurgent stronghold of Fallujah in some of the fiercest urban combat of the Iraq War.
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E.
Operation Crimp
Operation Crimp was a major 1966 U.S.-Australian military offensive during the Vietnam War aimed at disrupting Viet Cong operations in the Cu Chi region by searching for and destroying their extensive tunnel network.
- 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: Operation Showdown Target entity description: Operation Showdown was the United Nations codename for a major Korean War offensive centered on the fierce Battle of Shangganling (Triangle Hill) against Chinese and North Korean forces.
-
A.
Operation Judgment
Operation Judgment was the British Royal Navy’s World War II carrier-based air attack on the Italian fleet at Taranto in November 1940, a pioneering strike that demonstrated the effectiveness of naval aviation against battleships in harbor.
-
B.
Operation Strike
Operation Strike was a key Allied military operation during World War II’s Tunisian campaign that contributed to the final defeat of Axis forces in North Africa.
-
C.
Operation Spring
Operation Spring was a Canadian-led World War II offensive in July 1944 aimed at capturing key positions south of Caen during the Normandy campaign.
-
D.
Operation Phantom Fury
Operation Phantom Fury was a major 2004 U.S.-led offensive in Iraq aimed at retaking the insurgent stronghold of Fallujah in some of the fiercest urban combat of the Iraq War.
-
E.
Operation Crimp
Operation Crimp was a major 1966 U.S.-Australian military offensive during the Vietnam War aimed at disrupting Viet Cong operations in the Cu Chi region by searching for and destroying their extensive tunnel network.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Battle of Shangganling