RD-36-51A
E1003375
RD-36-51A is a variant of the Soviet-era Kolesov RD-36-51 turbojet engine, adapted for specific high-altitude or specialized aircraft applications.
All labels observed (2)
How this entity was disambiguated
This entity first appeared as the object of triple T12771523 — 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: RD-36-51A Context triple: [Kolesov RD-36-51, hasVariant, RD-36-51A]
-
A.
RD-3
RD-3 is a Soviet-era turbojet aircraft engine, originally designated Mikulin AM-3, used to power early jet airliners and bombers such as the Tupolev Tu-16 and Tu-104.
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B.
RD-33 Series 3
RD-33 Series 3 is an improved variant of the Russian Klimov RD-33 turbofan jet engine, featuring enhanced thrust, reliability, and reduced smoke for modern fighter aircraft.
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C.
RD-33 Series 2
RD-33 Series 2 is an improved variant of the Russian Klimov RD-33 turbofan jet engine, offering enhanced performance, reliability, and reduced smoke for modern fighter aircraft.
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D.
Р-16
Р-16 is a Soviet-era intercontinental ballistic missile (ICBM) developed during the Cold War as part of the USSR's strategic nuclear forces.
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E.
R-5 missile
The R-5 missile was an early Soviet medium-range ballistic missile that played a key role in the development of the USSR’s strategic rocket forces during the Cold War.
- 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: RD-36-51A Target entity description: RD-36-51A is a variant of the Soviet-era Kolesov RD-36-51 turbojet engine, adapted for specific high-altitude or specialized aircraft applications.
-
A.
RD-3
RD-3 is a Soviet-era turbojet aircraft engine, originally designated Mikulin AM-3, used to power early jet airliners and bombers such as the Tupolev Tu-16 and Tu-104.
-
B.
RD-33 Series 3
RD-33 Series 3 is an improved variant of the Russian Klimov RD-33 turbofan jet engine, featuring enhanced thrust, reliability, and reduced smoke for modern fighter aircraft.
-
C.
RD-33 Series 2
RD-33 Series 2 is an improved variant of the Russian Klimov RD-33 turbofan jet engine, offering enhanced performance, reliability, and reduced smoke for modern fighter aircraft.
-
D.
Р-16
Р-16 is a Soviet-era intercontinental ballistic missile (ICBM) developed during the Cold War as part of the USSR's strategic nuclear forces.
-
E.
R-5 missile
The R-5 missile was an early Soviet medium-range ballistic missile that played a key role in the development of the USSR’s strategic rocket forces during the Cold War.
- F. None of above. chosen
Statements (17)
| Predicate | Object |
|---|---|
| instanceOf |
aircraft engine
ⓘ
turbojet engine ⓘ |
| applicationDomain |
experimental aviation
ⓘ
military aviation ⓘ |
| basedOn | Kolesov RD-36-51 NERFINISHED ⓘ |
| countryOfOrigin | Soviet Union ⓘ |
| designBureau | Kolesov Design Bureau NERFINISHED ⓘ |
| designedIn | Soviet Union NERFINISHED ⓘ |
| era | Cold War ⓘ |
| family | RD-36 engine family NERFINISHED ⓘ |
| isVariantOf | RD-36-51 NERFINISHED ⓘ |
| manufacturer | Kolesov Design Bureau NERFINISHED ⓘ |
| notableFeature |
adaptation for high-altitude performance
ⓘ
specialized variant of baseline RD-36-51 engine ⓘ |
| propulsionType | turbojet ⓘ |
| usedFor | high-altitude flight ⓘ |
| usedIn | specialized aircraft applications ⓘ |
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: RD-36-51A Description of subject: RD-36-51A is a variant of the Soviet-era Kolesov RD-36-51 turbojet engine, adapted for specific high-altitude or specialized aircraft applications.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Kolesov RD-36-51
subject surface form:
Kolesov RD-36-51
this entity surface form:
RD-36-51B