Mikoyan-Gurevich I-250 (testbed use)
E1549300
UNEXPLORED
The Mikoyan-Gurevich I-250 (in its testbed configuration) was a Soviet experimental fighter prototype adapted to trial early turbojet engines and mixed propulsion technologies during the mid-1940s.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mikoyan-Gurevich I-250 (testbed use) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T22660986 — 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: Mikoyan-Gurevich I-250 (testbed use) Context triple: [de Havilland Goblin, usedInAircraft, Mikoyan-Gurevich I-250 (testbed use)]
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A.
Mikoyan-Gurevich I-310 prototypes
The Mikoyan-Gurevich I-310 prototypes were early Soviet jet fighter test aircraft that led to the development of the famous MiG-15.
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B.
Sukhoi PT-25 (prototype)
The Sukhoi PT-25 was a Soviet prototype jet aircraft developed during the early Cold War era as part of experimental high-performance fighter and interceptor programs.
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C.
Sukhoi PT-12 (prototype)
The Sukhoi PT-12 was an experimental Soviet jet fighter prototype developed in the 1950s as part of early supersonic aircraft research.
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D.
Sukhoi PT-29 (prototype)
The Sukhoi PT-29 was an experimental Soviet jet fighter prototype developed in the 1950s as part of early high-speed, high-altitude interceptor research.
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E.
Sukhoi PT-35 (prototype)
The Sukhoi PT-35 was an experimental Soviet jet aircraft prototype developed in the early Cold War era to test advanced high-speed performance and design concepts.
- 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: Mikoyan-Gurevich I-250 (testbed use) Target entity description: The Mikoyan-Gurevich I-250 (in its testbed configuration) was a Soviet experimental fighter prototype adapted to trial early turbojet engines and mixed propulsion technologies during the mid-1940s.
-
A.
Mikoyan-Gurevich I-310 prototypes
The Mikoyan-Gurevich I-310 prototypes were early Soviet jet fighter test aircraft that led to the development of the famous MiG-15.
-
B.
Sukhoi PT-25 (prototype)
The Sukhoi PT-25 was a Soviet prototype jet aircraft developed during the early Cold War era as part of experimental high-performance fighter and interceptor programs.
-
C.
Sukhoi PT-12 (prototype)
The Sukhoi PT-12 was an experimental Soviet jet fighter prototype developed in the 1950s as part of early supersonic aircraft research.
-
D.
Sukhoi PT-29 (prototype)
The Sukhoi PT-29 was an experimental Soviet jet fighter prototype developed in the 1950s as part of early high-speed, high-altitude interceptor research.
-
E.
Sukhoi PT-35 (prototype)
The Sukhoi PT-35 was an experimental Soviet jet aircraft prototype developed in the early Cold War era to test advanced high-speed performance and design concepts.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
de Havilland Goblin turbojet engine