Rolls-Royce AE 3007A1/3

E243728

high-bypass turbofan engine turbofan engine

The Rolls-Royce AE 3007A1/3 is a high-bypass turbofan engine variant in the AE 3007 family, designed primarily to power regional jets such as the Embraer ERJ 135.

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All labels observed (5)

Label	Occurrences
Rolls-Royce AE 3007	10
Rolls-Royce AE 3007 family	1
Rolls-Royce AE 3007A	1
Rolls-Royce AE 3007A1/3 canonical	1
Rolls-Royce AE series	1

How this entity was disambiguated

This entity first appeared as the object of triple T2132245 — 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: Rolls-Royce AE 3007A1/3
Context triple: [Embraer ERJ 135, engineModel, Rolls-Royce AE 3007A1/3]

A. Rolls-Royce Adour turbofan
The Rolls-Royce Adour is a family of low-bypass turbofan engines developed for military trainer and light attack aircraft, noted for their reliability and widespread use in jets such as the SEPECAT Jaguar and BAE Systems Hawk.
B. Rolls-Royce/Snecma Olympus 593
The Rolls-Royce/Snecma Olympus 593 is a turbojet engine jointly developed by British and French manufacturers to power the supersonic Concorde airliner at sustained Mach 2 cruise speeds.
C. Rolls-Royce Pegasus turbofan
The Rolls-Royce Pegasus turbofan is a unique vectored-thrust jet engine that enables vertical and short takeoff and landing (V/STOL) capability in aircraft such as the Harrier family.
D. Rolls-Royce Turbomeca RTM322
The Rolls-Royce Turbomeca RTM322 is a turboshaft aircraft engine developed for medium-lift military helicopters, notably powering types such as the NH90 and Apache.
E. Rolls-Royce Trent 1000
The Rolls-Royce Trent 1000 is a high-bypass turbofan jet engine developed by Rolls-Royce specifically to power the Boeing 787 Dreamliner, known for its fuel efficiency and advanced technology.
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: Rolls-Royce AE 3007A1/3
Target entity description: The Rolls-Royce AE 3007A1/3 is a high-bypass turbofan engine variant in the AE 3007 family, designed primarily to power regional jets such as the Embraer ERJ 135.

A. Rolls-Royce Adour turbofan
The Rolls-Royce Adour is a family of low-bypass turbofan engines developed for military trainer and light attack aircraft, noted for their reliability and widespread use in jets such as the SEPECAT Jaguar and BAE Systems Hawk.
B. Rolls-Royce/Snecma Olympus 593
The Rolls-Royce/Snecma Olympus 593 is a turbojet engine jointly developed by British and French manufacturers to power the supersonic Concorde airliner at sustained Mach 2 cruise speeds.
C. Rolls-Royce Pegasus turbofan
The Rolls-Royce Pegasus turbofan is a unique vectored-thrust jet engine that enables vertical and short takeoff and landing (V/STOL) capability in aircraft such as the Harrier family.
D. Rolls-Royce Turbomeca RTM322
The Rolls-Royce Turbomeca RTM322 is a turboshaft aircraft engine developed for medium-lift military helicopters, notably powering types such as the NH90 and Apache.
E. Rolls-Royce Trent 1000
The Rolls-Royce Trent 1000 is a high-bypass turbofan jet engine developed by Rolls-Royce specifically to power the Boeing 787 Dreamliner, known for its fuel efficiency and advanced technology.
F. None of above. chosen

Statements (30)

Predicate	Object
instanceOf	high-bypass turbofan engine ⓘ turbofan engine ⓘ
applicationType	commercial aviation ⓘ
basedOn	Rolls-Royce AE 3007A ⓘ linked to: Rolls-Royce AE 3007A1/3
bypassType	high-bypass ⓘ
civilOrMilitary	civil ⓘ
configuration	two-shaft turbofan ⓘ
countryOfOrigin	United Kingdom ⓘ
designedFor	regional jet aircraft ⓘ
designRole	powerplant for regional jets ⓘ
emissionsCategory	turbofan jet engine ⓘ
engineFamily	AE 3007 ⓘ linked to: AE 3007A
engineType	turbofan ⓘ
familyManufacturer	Rolls-Royce North America ⓘ linked to: Rolls-Royce plc
fuelType	Jet A ⓘ Jet A-1 ⓘ aviation kerosene ⓘ
intendedUse	short- to medium-haul routes ⓘ
manufacturer	Rolls-Royce plc ⓘ
marketSegment	regional airliner ⓘ
namingScheme	AE 3007 series designation ⓘ
operatingEnvironment	pressurized regional jet aircraft ⓘ
partOf	Rolls-Royce AE 3007 family ⓘ linked to: Rolls-Royce AE 3007A1/3
primaryApplication	Embraer ERJ 135 ⓘ
relatedEngineFamily	Rolls-Royce AE family ⓘ
thrustClass	regional jet engine ⓘ
usedOnAircraft	Embraer ERJ 135 ⓘ
usedOnAircraftFamily	Embraer ERJ 140 family ⓘ linked to: Embraer ERJ 140 Embraer ERJ 145 family ⓘ linked to: Embraer ERJ 145
variantOf	Rolls-Royce AE 3007 ⓘ linked to: Rolls-Royce AE 3007A1/3

How these facts were elicited