Ivchenko-Progress D-18T
E1023306
The Ivchenko-Progress D-18T is a high-bypass turbofan jet engine developed in Ukraine, best known for powering heavy transport aircraft such as the Antonov An-124.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ivchenko-Progress D-18T canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13074234 — 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: Ivchenko-Progress D-18T Context triple: [Antonov An-124 Ruslan, engineModel, Ivchenko-Progress D-18T]
-
A.
Ivchenko AI-25
The Ivchenko AI-25 is a Soviet-designed low-bypass turbofan engine widely used to power regional jets and trainer aircraft.
-
B.
Ivchenko AI-20 turboprop
The Ivchenko AI-20 is a Soviet-era turboprop aircraft engine widely used on medium- to long-range airliners and military transports.
-
C.
Tupolev Tu-143
The Tupolev Tu-143 is a Soviet-era unmanned reconnaissance drone developed in the 1970s for tactical battlefield surveillance and target acquisition.
-
D.
Tu-128
The Tu-128 was a large, long-range Soviet interceptor aircraft developed during the Cold War to defend the USSR’s vast northern frontiers against strategic bombers.
-
E.
Tupolev Tu-91
The Tupolev Tu-91 was a Soviet turboprop-powered attack and torpedo bomber prototype developed in the 1950s for carrier-based and coastal strike roles but never entered mass production.
- 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: Ivchenko-Progress D-18T Target entity description: The Ivchenko-Progress D-18T is a high-bypass turbofan jet engine developed in Ukraine, best known for powering heavy transport aircraft such as the Antonov An-124.
-
A.
Ivchenko AI-25
The Ivchenko AI-25 is a Soviet-designed low-bypass turbofan engine widely used to power regional jets and trainer aircraft.
-
B.
Ivchenko AI-20 turboprop
The Ivchenko AI-20 is a Soviet-era turboprop aircraft engine widely used on medium- to long-range airliners and military transports.
-
C.
Tupolev Tu-143
The Tupolev Tu-143 is a Soviet-era unmanned reconnaissance drone developed in the 1970s for tactical battlefield surveillance and target acquisition.
-
D.
Tu-128
The Tu-128 was a large, long-range Soviet interceptor aircraft developed during the Cold War to defend the USSR’s vast northern frontiers against strategic bombers.
-
E.
Tupolev Tu-91
The Tupolev Tu-91 was a Soviet turboprop-powered attack and torpedo bomber prototype developed in the 1950s for carrier-based and coastal strike roles but never entered mass production.
- F. None of above. chosen
Statements (35)
| Predicate | Object |
|---|---|
| instanceOf |
high-bypass turbofan
ⓘ
turbofan engine ⓘ |
| application |
heavy transport aircraft
ⓘ
strategic airlifter ⓘ |
| bypassRatio | high bypass ratio ⓘ |
| category |
aircraft engine
ⓘ
turbofan-powered jet engine ⓘ |
| configuration | twin-spool turbofan ⓘ |
| countryOfOrigin | Ukraine NERFINISHED ⓘ |
| designBureau | Ivchenko-Progress Design Bureau NERFINISHED ⓘ |
| developedBy | Ivchenko-Progress NERFINISHED ⓘ |
| era | late 20th century jet engine ⓘ |
| fuelType | jet fuel ⓘ |
| intendedRole |
civil transport
ⓘ
military transport ⓘ |
| manufacturer |
Ivchenko-Progress
NERFINISHED
ⓘ
Motor Sich NERFINISHED ⓘ |
| marketSegment | very large transport aircraft engines ⓘ |
| notableFeature |
designed for very heavy payload aircraft
ⓘ
high thrust-to-weight ratio for its class ⓘ optimized for long-range cargo operations ⓘ |
| notableUseCase |
supporting heavy-lift humanitarian missions
ⓘ
supporting military logistics operations ⓘ |
| powerplantFor | world’s heaviest cargo aircraft Antonov An-225 NERFINISHED ⓘ |
| productionLocation | Zaporizhzhia, Ukraine NERFINISHED ⓘ |
| thrustClass | over 200 kN ⓘ |
| usedBy |
Antonov Airlines
NERFINISHED
ⓘ
Russian Air Force NERFINISHED ⓘ Ukrainian Air Force NERFINISHED ⓘ |
| usedFor |
intercontinental freight operations
ⓘ
oversized cargo transport ⓘ |
| usedOnAircraft |
Antonov An-124 Ruslan
NERFINISHED
ⓘ
Antonov An-124-100 NERFINISHED ⓘ Antonov An-225 Mriya NERFINISHED ⓘ Antonov An-225-100 NERFINISHED ⓘ |
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: Ivchenko-Progress D-18T Description of subject: The Ivchenko-Progress D-18T is a high-bypass turbofan jet engine developed in Ukraine, best known for powering heavy transport aircraft such as the Antonov An-124.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.