PS-90A turbofan
E1538884
UNEXPLORED
The PS-90A turbofan is a Russian high-bypass turbofan engine developed by Aviadvigatel for modernized airliners and transport aircraft, offering improved fuel efficiency and reduced emissions compared to earlier Soviet-era engines.
All labels observed (1)
| Label | Occurrences |
|---|---|
| PS-90A turbofan canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T22480891 — 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: PS-90A turbofan Context triple: [Tu-204C freighter, powerplantOption, PS-90A turbofan]
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A.
FJ33 turbofan
The FJ33 turbofan is a small, high-efficiency jet engine developed by Williams International for use in very light jets and other compact business aircraft.
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B.
Pratt & Whitney TF30 afterburning turbofan
The Pratt & Whitney TF30 afterburning turbofan is a low-bypass military jet engine best known for powering early variants of the F-111 and F-14 Tomcat, providing both high thrust and supersonic capability.
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C.
Garrett TFE731 turbofan
The Garrett TFE731 is a family of small, high-bypass turbofan engines widely used on business jets and military trainer aircraft for their efficiency and reliability.
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D.
Progress D-436T1 turbofan
The Progress D-436T1 turbofan is a Ukrainian-designed high-bypass turbofan engine developed by Ivchenko-Progress and Motor Sich for use on regional jet airliners.
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E.
F107 turbofan
The F107 turbofan is a small, high-efficiency turbofan engine developed by Williams International, best known for powering cruise missiles such as the AGM-86 ALCM and BGM-109 Tomahawk.
- 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: PS-90A turbofan Target entity description: The PS-90A turbofan is a Russian high-bypass turbofan engine developed by Aviadvigatel for modernized airliners and transport aircraft, offering improved fuel efficiency and reduced emissions compared to earlier Soviet-era engines.
-
A.
FJ33 turbofan
The FJ33 turbofan is a small, high-efficiency jet engine developed by Williams International for use in very light jets and other compact business aircraft.
-
B.
Pratt & Whitney TF30 afterburning turbofan
The Pratt & Whitney TF30 afterburning turbofan is a low-bypass military jet engine best known for powering early variants of the F-111 and F-14 Tomcat, providing both high thrust and supersonic capability.
-
C.
Garrett TFE731 turbofan
The Garrett TFE731 is a family of small, high-bypass turbofan engines widely used on business jets and military trainer aircraft for their efficiency and reliability.
-
D.
Progress D-436T1 turbofan
The Progress D-436T1 turbofan is a Ukrainian-designed high-bypass turbofan engine developed by Ivchenko-Progress and Motor Sich for use on regional jet airliners.
-
E.
F107 turbofan
The F107 turbofan is a small, high-efficiency turbofan engine developed by Williams International, best known for powering cruise missiles such as the AGM-86 ALCM and BGM-109 Tomahawk.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.