PW100
E653333
PW100 is a family of Pratt & Whitney Canada turboprop aircraft engines widely used on regional airliners and commuter aircraft.
All labels observed (7)
How this entity was disambiguated
This entity first appeared as the object of triple T7284007 — 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: PW100 Context triple: [Pratt & Whitney Canada PW127G, family, PW100]
-
A.
PW4000 series
The PW4000 series is a family of high-bypass turbofan engines developed by Pratt & Whitney for wide-body commercial airliners.
-
B.
W100
W100 is the internal Mercedes-Benz chassis code for the ultra-luxury 600 limousine series produced in the 1960s and 1970s.
-
C.
SP100
SP100 is the ticker symbol used by data vendors to represent the S&P 100 stock market index, which tracks 100 major blue-chip U.S. companies.
-
D.
PW2033
The PW2033 is a high-bypass turbofan jet engine variant in Pratt & Whitney’s PW2000 series, designed to power medium- to large-capacity commercial and military transport aircraft.
-
E.
PW2037
The PW2037 is a high-bypass turbofan engine variant in Pratt & Whitney's PW2000 series, commonly used to power Boeing 757 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: PW100 Target entity description: PW100 is a family of Pratt & Whitney Canada turboprop aircraft engines widely used on regional airliners and commuter aircraft.
-
A.
PW4000 series
The PW4000 series is a family of high-bypass turbofan engines developed by Pratt & Whitney for wide-body commercial airliners.
-
B.
W100
W100 is the internal Mercedes-Benz chassis code for the ultra-luxury 600 limousine series produced in the 1960s and 1970s.
-
C.
SP100
SP100 is the ticker symbol used by data vendors to represent the S&P 100 stock market index, which tracks 100 major blue-chip U.S. companies.
-
D.
PW2033
The PW2033 is a high-bypass turbofan jet engine variant in Pratt & Whitney’s PW2000 series, designed to power medium- to large-capacity commercial and military transport aircraft.
-
E.
PW2037
The PW2037 is a high-bypass turbofan engine variant in Pratt & Whitney's PW2000 series, commonly used to power Boeing 757 aircraft.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf | turboprop engine family ⓘ |
| application |
commuter aircraft
ⓘ
regional airliner ⓘ |
| configuration | two-shaft ⓘ |
| countryOfOrigin | Canada ⓘ |
| engineType | turboprop ⓘ |
| familyDesignation | Pratt & Whitney Canada PW100 series ⓘ |
| familyMember |
PW118
ⓘ
PW119 ⓘ PW120 ⓘ PW121 ⓘ PW123 ⓘ PW124 ⓘ PW125 ⓘ PW126 ⓘ PW127 ⓘ |
| feature |
FADEC on later variants
ⓘ
free turbine ⓘ modular design ⓘ reverse flow combustor ⓘ |
| fuelType |
Jet A
ⓘ
Jet A-1 ⓘ aviation kerosene ⓘ |
| intendedUse | short-haul regional operations ⓘ |
| manufacturer | Pratt & Whitney Canada ⓘ |
| marketSegment | regional turboprop airliners ⓘ |
| notableFor | widespread use on regional turboprop fleets ⓘ |
| operatorType |
cargo airlines
ⓘ
commuter airlines ⓘ military transport operators ⓘ regional airlines ⓘ |
| successor | PW150 ⓘ |
| thrustOrPowerClass | 1,800 shp to over 5,000 shp ⓘ |
| usedOnAircraft |
ATR 42
ⓘ
ATR 72 ⓘ BAe Jetstream 41 ⓘ
linked to:
BAe Jetstream 31
Bombardier Dash 8 ⓘ
linked to:
De Havilland Canada Dash 8
CASA C-295 ⓘ CASA/IPTN CN-235 ⓘ
linked to:
CASA CN-235
De Havilland Canada Dash 8 ⓘ Embraer EMB 120 Brasilia ⓘ
linked to:
Embraer 120 Brasilia
Fokker 50 ⓘ IPTN N-250 ⓘ
linked to:
IPTN
Saab 2000 ⓘ Saab 340 ⓘ Xian MA60 ⓘ Xian MA600 ⓘ
linked to:
Xian MA60
|
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: PW100 Description of subject: PW100 is a family of Pratt & Whitney Canada turboprop aircraft engines widely used on regional airliners and commuter aircraft.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: PW100
linked to: PW100
linked to: PW100
linked to: PW100
linked to: PW100
linked to: PW100