Sukhoi PT-11 (prototype)
E1035220
The Sukhoi PT-11 was an experimental Soviet jet fighter prototype developed in the 1950s as part of early supersonic aircraft research.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sukhoi PT-11 (prototype) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13068947 — 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: Sukhoi PT-11 (prototype) Context triple: [Lyulka AL-7F, usedIn, Sukhoi PT-11 (prototype)]
-
A.
Sukhoi PT-8 (prototype)
The Sukhoi PT-8 was an experimental Soviet jet fighter prototype developed in the early Cold War era to test advanced aerodynamic layouts and high-performance turbojet propulsion.
-
B.
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.
-
C.
Sukhoi P-1 (prototype)
The Sukhoi P-1 was a Soviet experimental supersonic interceptor prototype developed in the 1950s to explore high-speed, high-altitude air defense capabilities.
-
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.
Lavochkin La-190 (prototype)
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.
- 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: Sukhoi PT-11 (prototype) Target entity description: The Sukhoi PT-11 was an experimental Soviet jet fighter prototype developed in the 1950s as part of early supersonic aircraft research.
-
A.
Sukhoi PT-8 (prototype)
The Sukhoi PT-8 was an experimental Soviet jet fighter prototype developed in the early Cold War era to test advanced aerodynamic layouts and high-performance turbojet propulsion.
-
B.
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.
-
C.
Sukhoi P-1 (prototype)
The Sukhoi P-1 was a Soviet experimental supersonic interceptor prototype developed in the 1950s to explore high-speed, high-altitude air defense capabilities.
-
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.
Lavochkin La-190 (prototype)
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.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
Soviet military aircraft prototype
ⓘ
experimental jet fighter prototype ⓘ |
| aircraftCategory | experimental military aircraft ⓘ |
| aircraftConfiguration | fixed-wing aircraft ⓘ |
| aircraftRole |
fighter
ⓘ
research aircraft ⓘ |
| aircraftType | jet fighter ⓘ |
| countryOfOrigin | Soviet Union ⓘ |
| designGoal |
investigate high-speed performance
ⓘ
support development of future Soviet supersonic fighters ⓘ |
| developer | Sukhoi Design Bureau ⓘ |
| developmentPeriod | 1950s ⓘ |
| era | Cold War ⓘ |
| historicalContext | early jet age ⓘ |
| manufacturer | Sukhoi Design Bureau ⓘ |
| militaryBranchContext | Soviet Air Forces ⓘ |
| propulsionType | jet engine ⓘ |
| purpose |
early supersonic aircraft research
ⓘ
evaluation of supersonic flight characteristics ⓘ |
| status |
experimental aircraft
ⓘ
prototype ⓘ |
| supersonicCapability | designed for supersonic flight ⓘ |
| testProgram | supersonic research program of the 1950s in the USSR ⓘ |
| usedFor |
aerodynamic research
ⓘ
jet fighter technology development ⓘ |
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: Sukhoi PT-11 (prototype) Description of subject: The Sukhoi PT-11 was an experimental Soviet jet fighter prototype developed in the 1950s as part of early supersonic aircraft research.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Lyulka AL-7F turbojet