Rolls-Royce Trent 1000
E134894
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.
All labels observed (11)
| Label | Occurrences |
|---|---|
| Rolls-Royce Trent 1000 canonical | 4 |
| Trent 1000 TEN | 1 |
| Trent 1000-A | 1 |
| Trent 1000-C | 1 |
| Trent 1000-D | 1 |
| Trent 1000-E | 1 |
| Trent 1000-G | 1 |
| Trent 1000-H | 1 |
| Trent 1000-J | 1 |
| Trent 1000-K | 1 |
| Trent 1000-L | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1093612 — 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 Trent 1000 Context triple: [Boeing 787 Dreamliner, engineOption, Rolls-Royce Trent 1000]
-
A.
Rolls-Royce RB211
The Rolls-Royce RB211 is a high-bypass turbofan jet engine that was pioneering in its use of advanced materials and technology and became a cornerstone powerplant for wide-body airliners.
-
B.
Pratt & Whitney PW4000
The Pratt & Whitney PW4000 is a family of high-bypass turbofan engines widely used on large commercial wide-body aircraft such as the Boeing 747, 767, and Airbus A330.
-
C.
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.
-
D.
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.
-
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 Trent 1000 Target entity description: 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.
-
A.
Rolls-Royce RB211
The Rolls-Royce RB211 is a high-bypass turbofan jet engine that was pioneering in its use of advanced materials and technology and became a cornerstone powerplant for wide-body airliners.
-
B.
Pratt & Whitney PW4000
The Pratt & Whitney PW4000 is a family of high-bypass turbofan engines widely used on large commercial wide-body aircraft such as the Boeing 747, 767, and Airbus A330.
-
C.
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.
-
D.
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.
-
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 (48)
| Predicate | Object |
|---|---|
| instanceOf |
high-bypass turbofan
ⓘ
turbofan engine ⓘ |
| aircraftApplication |
Boeing 787 Dreamliner
ⓘ
surface form:
Boeing 787-10
Boeing 787 Dreamliner ⓘ
surface form:
Boeing 787-8
Boeing 787 Dreamliner ⓘ
surface form:
Boeing 787-9
|
| applicationType | long-haul twin-engine airliner ⓘ |
| bypassRatio | high bypass ratio ⓘ |
| certificationAuthority |
EASA
ⓘ
Federal Aviation Administration ⓘ
surface form:
FAA
|
| configuration | twin-spool turbofan ⓘ |
| controlSystem | FADEC ⓘ |
| coolingTechnology | advanced turbine cooling ⓘ |
| countryOfOrigin | United Kingdom ⓘ |
| developedFor | Boeing 787 Dreamliner ⓘ |
| emissionsStandard | ICAO CAEP compliant ⓘ |
| enteredService | 2011 ⓘ |
| family | Rolls-Royce Trent family ⓘ |
| fanDiameter | approximately 112 inches ⓘ |
| firstRun | 2006 ⓘ |
| fuelType |
Jet A
ⓘ
Jet A-1 ⓘ |
| hasUpgradePackage |
Rolls-Royce Trent 1000
self-linksurface differs
ⓘ
surface form:
Trent 1000 TEN
|
| hasVariant |
Rolls-Royce Trent 1000
self-linksurface differs
ⓘ
surface form:
Trent 1000-A
Rolls-Royce Trent 1000 self-linksurface differs ⓘ
surface form:
Trent 1000-C
Rolls-Royce Trent 1000 self-linksurface differs ⓘ
surface form:
Trent 1000-D
Rolls-Royce Trent 1000 self-linksurface differs ⓘ
surface form:
Trent 1000-E
Rolls-Royce Trent 1000 self-linksurface differs ⓘ
surface form:
Trent 1000-G
Rolls-Royce Trent 1000 self-linksurface differs ⓘ
surface form:
Trent 1000-H
Rolls-Royce Trent 1000 self-linksurface differs ⓘ
surface form:
Trent 1000-J
Rolls-Royce Trent 1000 self-linksurface differs ⓘ
surface form:
Trent 1000-K
Rolls-Royce Trent 1000 self-linksurface differs ⓘ
surface form:
Trent 1000-L
|
| manufacturer |
Rolls-Royce Limited
ⓘ
surface form:
Rolls-Royce plc
|
| marketCompetitor |
General Electric GEnx
ⓘ
surface form:
General Electric GEnx-1B
|
| noiseCompliance |
Annexes to the Convention on International Civil Aviation
ⓘ
surface form:
ICAO Chapter 4
|
| notableFeature |
advanced aerodynamics
ⓘ
advanced materials ⓘ fuel-efficient design ⓘ low emissions technology ⓘ noise-reducing fan design ⓘ |
| programLaunchCustomer | All Nippon Airways ⓘ |
| role | primary engine option for Boeing 787 ⓘ |
| supports | sustainable aviation fuel ⓘ |
| technologyDerivedFrom |
Rolls-Royce Trent 500
ⓘ
Rolls-Royce Trent 700 ⓘ Rolls-Royce Trent 900 ⓘ |
| thrustClass | 53000 to 78000 lbf ⓘ |
| thrustReverserSupplier | Goodrich ⓘ |
| usedOnFirstCommercial787Flight | All Nippon Airways 2011 service ⓘ |
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 Trent 1000 Description of subject: 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.
Referenced by (14)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Trent 1000-A
this entity surface form:
Trent 1000-C
this entity surface form:
Trent 1000-D
this entity surface form:
Trent 1000-E
this entity surface form:
Trent 1000-G
this entity surface form:
Trent 1000-H
this entity surface form:
Trent 1000-J
this entity surface form:
Trent 1000-K
this entity surface form:
Trent 1000-L
this entity surface form:
Trent 1000 TEN