Lavochkin La-190 (prototype)
E1020822
The Lavochkin La-190 was an experimental Soviet jet fighter prototype developed in the early Cold War era to test advanced swept-wing and high-speed performance concepts.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lavochkin La-190 (prototype) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13068939 — 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: Lavochkin La-190 (prototype) Context triple: [Lyulka AL-7F, usedIn, Lavochkin La-190 (prototype)]
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A.
Lavochkin La-15 (late prototypes / trials)
The Lavochkin La-15 was a Soviet first-generation jet fighter whose late prototypes and trial versions tested the more powerful Klimov VK-1 engine as part of efforts to improve its performance over the original design.
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B.
Lavochkin La-11
The Lavochkin La-11 was a late-World War II–era Soviet long-range piston-engined fighter aircraft used primarily for escort and air defense duties in the early Cold War period.
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C.
Lavochkin La-9
The Lavochkin La-9 was a late-World War II era Soviet single-seat, piston-engined fighter aircraft that represented one of the final developments of Soviet propeller-driven fighter design before the transition to jets.
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D.
Sukhoi Su-6 prototype
The Sukhoi Su-6 prototype was a Soviet World War II-era ground-attack aircraft developed as a potential successor to the Ilyushin Il-2 but never entered mass production.
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E.
Sukhoi S-1 prototype
The Sukhoi S-1 prototype was an early Soviet jet fighter-bomber testbed that led to the development of the production Sukhoi Su-7.
- 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: Lavochkin La-190 (prototype) Target entity description: The Lavochkin La-190 was an experimental Soviet jet fighter prototype developed in the early Cold War era to test advanced swept-wing and high-speed performance concepts.
-
A.
Lavochkin La-15 (late prototypes / trials)
The Lavochkin La-15 was a Soviet first-generation jet fighter whose late prototypes and trial versions tested the more powerful Klimov VK-1 engine as part of efforts to improve its performance over the original design.
-
B.
Lavochkin La-11
The Lavochkin La-11 was a late-World War II–era Soviet long-range piston-engined fighter aircraft used primarily for escort and air defense duties in the early Cold War period.
-
C.
Lavochkin La-9
The Lavochkin La-9 was a late-World War II era Soviet single-seat, piston-engined fighter aircraft that represented one of the final developments of Soviet propeller-driven fighter design before the transition to jets.
-
D.
Sukhoi Su-6 prototype
The Sukhoi Su-6 prototype was a Soviet World War II-era ground-attack aircraft developed as a potential successor to the Ilyushin Il-2 but never entered mass production.
-
E.
Sukhoi S-1 prototype
The Sukhoi S-1 prototype was an early Soviet jet fighter-bomber testbed that led to the development of the production Sukhoi Su-7.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf |
Soviet military aircraft prototype
ⓘ
experimental jet fighter prototype ⓘ |
| aircraftCategory |
experimental aircraft
ⓘ
prototype fighter aircraft ⓘ |
| aircraftRole |
fighter
ⓘ
research aircraft ⓘ |
| aircraftType | fixed-wing aircraft ⓘ |
| configuration | single-seat fighter ⓘ |
| countryOfOrigin | Soviet Union ⓘ |
| designer | Lavochkin Design Bureau NERFINISHED ⓘ |
| designGoal |
explore stability and control at high Mach numbers
ⓘ
improve transonic performance ⓘ |
| developmentContext | post–World War II jet fighter development race ⓘ |
| developmentPhase | experimental testing only ⓘ |
| era | early Cold War ⓘ |
| historicalSignificance | contributed to Soviet knowledge of swept-wing jet fighters ⓘ |
| manufacturer | Lavochkin Design Bureau NERFINISHED ⓘ |
| militaryBranchTestedBy | Soviet Air Forces NERFINISHED ⓘ |
| powerplantType | single turbojet engine ⓘ |
| productionStatus | did not enter mass production ⓘ |
| propulsionType | jet ⓘ |
| purpose |
test advanced swept-wing concepts
ⓘ
test high-speed performance ⓘ |
| status | prototype ⓘ |
| usedFor |
aerodynamic research
ⓘ
evaluation of high-speed handling ⓘ |
| wingConfiguration | swept wing ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Lavochkin La-190 (prototype) Description of subject: The Lavochkin La-190 was an experimental Soviet jet fighter prototype developed in the early Cold War era to test advanced swept-wing and high-speed performance concepts.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Lyulka AL-7F