Sukhoi PT-17 (prototype)
E1047536
The Sukhoi PT-17 was an experimental Soviet jet fighter prototype developed in the 1950s as part of efforts to create high-performance, supersonic combat aircraft.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sukhoi PT-17 (prototype) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13068953 — 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-17 (prototype) Context triple: [Lyulka AL-7F, usedIn, Sukhoi PT-17 (prototype)]
-
A.
Sukhoi PT-14 (prototype)
The Sukhoi PT-14 was an experimental Soviet jet aircraft prototype developed during the early Cold War era to test advanced high-performance fighter and interceptor technologies.
-
B.
Sukhoi PT-16 (prototype)
The Sukhoi PT-16 was a Soviet prototype jet fighter developed in the 1950s as part of early high-speed, high-altitude interceptor research.
-
C.
Sukhoi PT-11 (prototype)
The Sukhoi PT-11 was an experimental Soviet jet fighter prototype developed in the 1950s as part of early supersonic aircraft research.
-
D.
Sukhoi PT-13 (prototype)
The Sukhoi PT-13 was an experimental Soviet jet fighter prototype developed in the 1950s as part of early high-speed, high-altitude interceptor research.
-
E.
Sukhoi PT-15 (prototype)
The Sukhoi PT-15 was a Soviet experimental prototype jet aircraft developed during the Cold War to test advanced high-performance fighter and interceptor technologies.
- 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-17 (prototype) Target entity description: The Sukhoi PT-17 was an experimental Soviet jet fighter prototype developed in the 1950s as part of efforts to create high-performance, supersonic combat aircraft.
-
A.
Sukhoi PT-14 (prototype)
The Sukhoi PT-14 was an experimental Soviet jet aircraft prototype developed during the early Cold War era to test advanced high-performance fighter and interceptor technologies.
-
B.
Sukhoi PT-16 (prototype)
The Sukhoi PT-16 was a Soviet prototype jet fighter developed in the 1950s as part of early high-speed, high-altitude interceptor research.
-
C.
Sukhoi PT-11 (prototype)
The Sukhoi PT-11 was an experimental Soviet jet fighter prototype developed in the 1950s as part of early supersonic aircraft research.
-
D.
Sukhoi PT-13 (prototype)
The Sukhoi PT-13 was an experimental Soviet jet fighter prototype developed in the 1950s as part of early high-speed, high-altitude interceptor research.
-
E.
Sukhoi PT-15 (prototype)
The Sukhoi PT-15 was a Soviet experimental prototype jet aircraft developed during the Cold War to test advanced high-performance fighter and interceptor technologies.
- F. None of above. chosen
Statements (34)
| Predicate | Object |
|---|---|
| instanceOf |
Soviet military aircraft
ⓘ
experimental aircraft ⓘ jet fighter prototype ⓘ |
| aircraftRole |
fighter
ⓘ
supersonic fighter ⓘ |
| aircraftType | jet aircraft ⓘ |
| airForceContext | Soviet Air Forces requirements ⓘ |
| category |
1950s Soviet fighter aircraft
ⓘ
Sukhoi aircraft NERFINISHED ⓘ prototype military aircraft ⓘ |
| configuration | fixed-wing aircraft ⓘ |
| conflictContext | Cold War arms race NERFINISHED ⓘ |
| countryOfOrigin | Soviet Union ⓘ |
| designBureau | OKB Sukhoi NERFINISHED ⓘ |
| designGoal |
achieve supersonic speed
ⓘ
evaluate advanced aerodynamics ⓘ improve high-altitude performance ⓘ |
| developedBy | Sukhoi NERFINISHED ⓘ |
| developmentOutcome |
did not enter mass production
ⓘ
remained a prototype ⓘ |
| developmentPeriod | 1950s ⓘ |
| era | Cold War ⓘ |
| intendedArmament | air-to-air weapons ⓘ |
| intendedUse | frontline fighter service ⓘ |
| manufacturer | Sukhoi Design Bureau NERFINISHED ⓘ |
| programType | fighter development program ⓘ |
| propulsionType | turbojet engine ⓘ |
| purpose | high-performance supersonic combat aircraft development ⓘ |
| status |
experimental
ⓘ
prototype ⓘ |
| technologyLevel | second-generation jet fighter era ⓘ |
| usedFor |
aerodynamic research
ⓘ
fighter design evaluation ⓘ supersonic flight testing ⓘ |
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-17 (prototype) Description of subject: The Sukhoi PT-17 was an experimental Soviet jet fighter prototype developed in the 1950s as part of efforts to create high-performance, supersonic combat aircraft.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Lyulka AL-7F