Operation Dewey Canyon
E1546335
UNEXPLORED
Operation Dewey Canyon was a major 1969 U.S. Marine Corps offensive during the Vietnam War that targeted North Vietnamese Army logistics and base areas in the A Shau Valley and along the Laotian border.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Operation Dewey Canyon canonical | 2 |
| Operation Dewey Canyon (1969) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T22628799 — 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 Dewey Canyon Context triple: [Operation Dewey Canyon II, relatedTo, Operation Dewey Canyon]
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A.
Operation Dewey Canyon II
Operation Dewey Canyon II was a 1971 U.S. Army operation during the Vietnam War, conducted in support of the South Vietnamese incursion into Laos known as Operation Lam Son 719.
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B.
Operation Muscatine
Operation Muscatine was a U.S. Army combat operation conducted by the 11th Infantry Brigade in Vietnam during the Vietnam War.
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C.
Operation Tuleta
Operation Tuleta was a British police investigation into alleged computer hacking and related privacy breaches linked to the wider News International phone hacking scandal.
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D.
Operation Emery
Operation Emery was a series of underground nuclear tests conducted by the United States as part of its Cold War-era nuclear weapons development program.
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E.
Operation Whirlwind
Operation Whirlwind was the codename for the large-scale Soviet military intervention that crushed the Hungarian Revolution of 1956 and reasserted Soviet control over Hungary.
- 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 Dewey Canyon Target entity description: Operation Dewey Canyon was a major 1969 U.S. Marine Corps offensive during the Vietnam War that targeted North Vietnamese Army logistics and base areas in the A Shau Valley and along the Laotian border.
-
A.
Operation Dewey Canyon II
Operation Dewey Canyon II was a 1971 U.S. Army operation during the Vietnam War, conducted in support of the South Vietnamese incursion into Laos known as Operation Lam Son 719.
-
B.
Operation Muscatine
Operation Muscatine was a U.S. Army combat operation conducted by the 11th Infantry Brigade in Vietnam during the Vietnam War.
-
C.
Operation Tuleta
Operation Tuleta was a British police investigation into alleged computer hacking and related privacy breaches linked to the wider News International phone hacking scandal.
-
D.
Operation Emery
Operation Emery was a series of underground nuclear tests conducted by the United States as part of its Cold War-era nuclear weapons development program.
-
E.
Operation Whirlwind
Operation Whirlwind was the codename for the large-scale Soviet military intervention that crushed the Hungarian Revolution of 1956 and reasserted Soviet control over Hungary.
- F. None of above. chosen
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Operation Dewey Canyon