Operation Highjump
E1141172
UNEXPLORED
Operation Highjump was a major 1946–1947 U.S. Navy Antarctic expedition led by Rear Admiral Richard E. Byrd, focused on establishing a research base and testing equipment in extreme polar conditions.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Operation Highjump canonical | 4 |
| U.S. Navy Operation Highjump | 2 |
| Operation Highjump Antarctic expedition | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T15178853 — 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 Highjump Context triple: [United States Antarctic Service Expedition, followedBy, Operation Highjump]
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A.
Operation Anadyr
Operation Anadyr was the secret Soviet military plan in 1962 to deploy nuclear missiles and other forces to Cuba, triggering the Cuban Missile Crisis.
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B.
Operation Mascot
Operation Mascot was a World War II British Royal Navy air raid launched in 1944 in an unsuccessful attempt to sink the German battleship Tirpitz in Norway.
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C.
Operation Chariot
Operation Chariot was a daring British commando raid in March 1942 that successfully crippled the vital Normandie dry dock at the German-occupied port of Saint-Nazaire during World War II.
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D.
Operation NUNALIVUT
Operation NUNALIVUT is a Canadian Armed Forces Arctic sovereignty and training exercise conducted in the High North to test and demonstrate military capabilities in extreme cold-weather conditions.
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E.
Operation Hadin Kai
Operation Hadin Kai is a major Nigerian military campaign focused on combating Boko Haram and other insurgent groups in the country’s northeast region.
- 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 Highjump Target entity description: Operation Highjump was a major 1946–1947 U.S. Navy Antarctic expedition led by Rear Admiral Richard E. Byrd, focused on establishing a research base and testing equipment in extreme polar conditions.
-
A.
Operation Anadyr
Operation Anadyr was the secret Soviet military plan in 1962 to deploy nuclear missiles and other forces to Cuba, triggering the Cuban Missile Crisis.
-
B.
Operation Mascot
Operation Mascot was a World War II British Royal Navy air raid launched in 1944 in an unsuccessful attempt to sink the German battleship Tirpitz in Norway.
-
C.
Operation Chariot
Operation Chariot was a daring British commando raid in March 1942 that successfully crippled the vital Normandie dry dock at the German-occupied port of Saint-Nazaire during World War II.
-
D.
Operation NUNALIVUT
Operation NUNALIVUT is a Canadian Armed Forces Arctic sovereignty and training exercise conducted in the High North to test and demonstrate military capabilities in extreme cold-weather conditions.
-
E.
Operation Hadin Kai
Operation Hadin Kai is a major Nigerian military campaign focused on combating Boko Haram and other insurgent groups in the country’s northeast region.
- F. None of above. chosen
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Operation Highjump
linked to: Operation Highjump
linked to: Operation Highjump