Rolls-Royce Turbomeca RTM322
E241836
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.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Rolls-Royce Turbomeca RTM322 canonical | 6 |
| Rolls-Royce Turbomeca | 1 |
| Rolls-Royce Turbomeca RTM322 family | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2099597 — 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 Turbomeca RTM322 Context triple: [NH90, engineModel, Rolls-Royce Turbomeca RTM322]
-
A.
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.
-
B.
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.
-
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.
Pratt & Whitney JT3D
The Pratt & Whitney JT3D is an early low-bypass turbofan jet engine widely used on first-generation jet airliners such as the Boeing 707 and Douglas DC-8.
-
E.
Pratt & Whitney PW2000
The Pratt & Whitney PW2000 is a high-bypass turbofan engine family widely used on medium-range commercial and military transport aircraft.
- 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 Turbomeca RTM322 Target entity description: 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.
-
A.
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.
-
B.
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.
-
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.
Pratt & Whitney JT3D
The Pratt & Whitney JT3D is an early low-bypass turbofan jet engine widely used on first-generation jet airliners such as the Boeing 707 and Douglas DC-8.
-
E.
Pratt & Whitney PW2000
The Pratt & Whitney PW2000 is a high-bypass turbofan engine family widely used on medium-range commercial and military transport aircraft.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
aero engine
ⓘ
turboshaft aircraft engine ⓘ |
| abbreviation | RTM322 ⓘ |
| application |
military aviation
ⓘ
naval helicopters ⓘ tactical transport helicopters ⓘ |
| configuration | two-shaft turboshaft ⓘ |
| countryOfOrigin |
France
ⓘ
United Kingdom ⓘ |
| designedFor |
high power-to-weight ratio
ⓘ
hot and high performance ⓘ maritime environments ⓘ |
| developedFor | medium-lift military helicopters ⓘ |
| feature |
full authority digital engine control
ⓘ
modular construction ⓘ |
| fuelType | aviation kerosene ⓘ |
| hasVariant |
RTM322-01/9
ⓘ
RTM322-01/9A ⓘ RTM322-01/9B ⓘ
linked to:
RTM322-01/9
RTM322-01/9C ⓘ
linked to:
RTM322-01/9
RTM322-01/9E ⓘ
linked to:
RTM322-01/9
RTM322-01/9H ⓘ
linked to:
RTM322-01/9
|
| introducedAs | RTM322 ⓘ |
| manufacturer |
Rolls-Royce
ⓘ
linked to:
Rolls-Royce Limited
Turbomeca ⓘ |
| marketedFor |
battlefield support
ⓘ
medium-lift helicopters ⓘ naval operations ⓘ |
| notableOperator |
British Army
ⓘ
French Army ⓘ French Navy ⓘ Italian Army ⓘ
linked to:
Italian Army (Republic of Italy)
Italian Navy ⓘ Royal Navy ⓘ Royal Netherlands Air Force ⓘ Royal Netherlands Navy ⓘ |
| powerClass | around 2,100–2,400 shaft horsepower ⓘ |
| role | helicopter main engine ⓘ |
| usedOnAircraft |
AgustaWestland AW101
ⓘ
AgustaWestland Apache ⓘ
linked to:
Boeing AH-64 Apache
EH101 ⓘ
linked to:
EH101-400
Merlin HC3 ⓘ
linked to:
Merlin HC3/4
Merlin HM1 ⓘ NH90 NFH ⓘ
linked to:
NH90 helicopter
NH90 TTH ⓘ
linked to:
NH90 helicopter
NHIndustries NH90 ⓘ
linked to:
NH90 helicopter
Westland WAH-64 Apache ⓘ
linked to:
Boeing AH-64 Apache
|
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: Rolls-Royce Turbomeca RTM322 Description of subject: 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.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
NH90 helicopter
linked to: Rolls-Royce Turbomeca RTM322
linked to: Rolls-Royce Turbomeca RTM322
subject linked to:
Westland Merlin (EH101)