Pratt & Whitney Canada PT6A-114
E254601
The Pratt & Whitney Canada PT6A-114 is a turboprop aircraft engine from the widely used PT6A family, known for its reliability and performance in light transport and utility aircraft.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Pratt & Whitney Canada PT6A-114 canonical | 1 |
| Pratt & Whitney Canada PT6A-114A | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2196859 — 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: Pratt & Whitney Canada PT6A-114 Context triple: [Cessna 208 Caravan, powerplant, Pratt & Whitney Canada PT6A-114]
-
A.
Pratt & Whitney Canada PT6A-68B
The Pratt & Whitney Canada PT6A-68B is a turboprop aircraft engine variant in the PT6A family, designed to deliver high performance and reliability for advanced military trainer aircraft.
-
B.
Pratt & Whitney Canada PW127M
The Pratt & Whitney Canada PW127M is a turboprop aircraft engine widely used in regional transport and military aircraft for its reliability and fuel efficiency.
-
C.
Pratt & Whitney Canada PW307A
The Pratt & Whitney Canada PW307A is a high-bypass turbofan engine designed for long-range business jets, known for its fuel efficiency, low emissions, and reliability.
-
D.
Pratt & Whitney Canada PW127G
The Pratt & Whitney Canada PW127G is a turboprop aircraft engine variant in the PW100 family, designed to power regional transport and military aircraft with efficient, reliable performance.
-
E.
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.
- 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: Pratt & Whitney Canada PT6A-114 Target entity description: The Pratt & Whitney Canada PT6A-114 is a turboprop aircraft engine from the widely used PT6A family, known for its reliability and performance in light transport and utility aircraft.
-
A.
Pratt & Whitney Canada PT6A-68B
The Pratt & Whitney Canada PT6A-68B is a turboprop aircraft engine variant in the PT6A family, designed to deliver high performance and reliability for advanced military trainer aircraft.
-
B.
Pratt & Whitney Canada PW127M
The Pratt & Whitney Canada PW127M is a turboprop aircraft engine widely used in regional transport and military aircraft for its reliability and fuel efficiency.
-
C.
Pratt & Whitney Canada PW307A
The Pratt & Whitney Canada PW307A is a high-bypass turbofan engine designed for long-range business jets, known for its fuel efficiency, low emissions, and reliability.
-
D.
Pratt & Whitney Canada PW127G
The Pratt & Whitney Canada PW127G is a turboprop aircraft engine variant in the PW100 family, designed to power regional transport and military aircraft with efficient, reliable performance.
-
E.
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.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
aircraft engine
ⓘ
turboprop engine ⓘ |
| application |
light transport aircraft
ⓘ
utility aircraft ⓘ |
| compressorType | axial-centrifugal compressor ⓘ |
| configuration | reverse-flow combustion ⓘ |
| coolingMethod | air-cooled ⓘ |
| countryOfOrigin | Canada ⓘ |
| designGoal |
good fuel efficiency
ⓘ
high dispatch reliability ⓘ low operating cost ⓘ |
| engineType | free-turbine turboprop ⓘ |
| familyCharacteristic |
ease of maintenance
ⓘ
modular design ⓘ wide global support network ⓘ |
| familyRole | variant optimized for light utility aircraft ⓘ |
| fuelType |
Jet-A
ⓘ
aviation kerosene ⓘ |
| ignitionSystem | dual ignition ⓘ |
| manufacturer | Pratt & Whitney Canada ⓘ |
| marketSegment |
civil aviation
ⓘ
general aviation ⓘ regional transport ⓘ |
| notableFeature |
good hot-and-high performance
ⓘ
short takeoff capability support ⓘ |
| partOfSeries |
Pratt & Whitney Canada PT6A
ⓘ
surface form:
Pratt & Whitney Canada PT6A family
|
| reliabilityCharacteristic | high reliability ⓘ |
| starterType | electric starter ⓘ |
| turbineStages | multi-stage turbine ⓘ |
| usedIn | single-engine turboprop aircraft ⓘ |
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: Pratt & Whitney Canada PT6A-114 Description of subject: The Pratt & Whitney Canada PT6A-114 is a turboprop aircraft engine from the widely used PT6A family, known for its reliability and performance in light transport and utility aircraft.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Pratt & Whitney Canada PT6A-114A