Harvard Mk IV
E1505971
UNEXPLORED
The Harvard Mk IV is a Canadian and Commonwealth designation for a later variant of the North American T-6 Texan advanced trainer aircraft used extensively for pilot instruction in the mid-20th century.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Harvard Mk IV canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T21856662 — 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: Harvard Mk IV Context triple: [North American T-6 Texan, notableVariant, Harvard Mk IV]
-
A.
CT-156 Harvard II
The CT-156 Harvard II is a turboprop military trainer aircraft used by the Royal Canadian Air Force for pilot training and skill development.
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B.
Cornell Mk I
The Cornell Mk I was a Canadian military trainer aircraft variant used by the Royal Canadian Air Force during World War II for pilot instruction.
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C.
Bristol Perseus
The Bristol Perseus was a British nine-cylinder air-cooled radial aircraft engine of the 1930s that pioneered sleeve-valve technology and powered several military and civil aircraft.
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D.
Northrop Alpha
Northrop Alpha was an early all-metal, single-engine monoplane airliner and mailplane of the early 1930s that helped pioneer modern stressed-skin aircraft design.
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E.
Northrop Gamma
The Northrop Gamma was a pioneering American all-metal monoplane of the 1930s used primarily as a mailplane and research aircraft, notable for its advanced aerodynamic design and role in high-speed flight development.
- 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: Harvard Mk IV Target entity description: The Harvard Mk IV is a Canadian and Commonwealth designation for a later variant of the North American T-6 Texan advanced trainer aircraft used extensively for pilot instruction in the mid-20th century.
-
A.
CT-156 Harvard II
The CT-156 Harvard II is a turboprop military trainer aircraft used by the Royal Canadian Air Force for pilot training and skill development.
-
B.
Cornell Mk I
The Cornell Mk I was a Canadian military trainer aircraft variant used by the Royal Canadian Air Force during World War II for pilot instruction.
-
C.
Bristol Perseus
The Bristol Perseus was a British nine-cylinder air-cooled radial aircraft engine of the 1930s that pioneered sleeve-valve technology and powered several military and civil aircraft.
-
D.
Northrop Alpha
Northrop Alpha was an early all-metal, single-engine monoplane airliner and mailplane of the early 1930s that helped pioneer modern stressed-skin aircraft design.
-
E.
Northrop Gamma
The Northrop Gamma was a pioneering American all-metal monoplane of the 1930s used primarily as a mailplane and research aircraft, notable for its advanced aerodynamic design and role in high-speed flight development.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.