Fokker F28
E138657
The Fokker F28 is a short-range twin-jet regional airliner developed by Dutch manufacturer Fokker and widely used by airlines around the world from the late 1960s onward.
All labels observed (8)
| Label | Occurrences |
|---|---|
| Fokker F28 Fellowship | 5 |
| Fokker F-28 | 1 |
| Fokker F28 canonical | 1 |
| Fokker F28-1000 | 1 |
| Fokker F28-2000 | 1 |
| Fokker F28-3000 | 1 |
| Fokker F28-4000 | 1 |
| Fokker F28-5000 | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1180151 — 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: Fokker F28 Context triple: [Canadian Airlines, operatedAircraftType, Fokker F28]
-
A.
Pilatus PC-7
The Pilatus PC-7 is a Swiss-built turboprop military trainer aircraft widely used for basic flight training by air forces around the world.
-
B.
Boeing 727
The Boeing 727 is a mid-sized, three-engine narrow-body jet airliner introduced in the 1960s that became one of the most widely used commercial aircraft for short- and medium-haul routes.
-
C.
Boeing 720
The Boeing 720 is a shorter-range, lighter derivative of the Boeing 707 jet airliner, designed primarily for medium-haul routes in the early jet age.
-
D.
Embraer ERJ 145
The Embraer ERJ 145 is a Brazilian-built regional jet airliner widely used for short-haul passenger and military transport operations.
-
E.
ATR 42
The ATR 42 is a twin-turboprop, short-haul regional airliner developed by the French-Italian manufacturer ATR, widely used by airlines for commuter and regional routes.
- 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: Fokker F28 Target entity description: The Fokker F28 is a short-range twin-jet regional airliner developed by Dutch manufacturer Fokker and widely used by airlines around the world from the late 1960s onward.
-
A.
Pilatus PC-7
The Pilatus PC-7 is a Swiss-built turboprop military trainer aircraft widely used for basic flight training by air forces around the world.
-
B.
Boeing 727
The Boeing 727 is a mid-sized, three-engine narrow-body jet airliner introduced in the 1960s that became one of the most widely used commercial aircraft for short- and medium-haul routes.
-
C.
Boeing 720
The Boeing 720 is a shorter-range, lighter derivative of the Boeing 707 jet airliner, designed primarily for medium-haul routes in the early jet age.
-
D.
Embraer ERJ 145
The Embraer ERJ 145 is a Brazilian-built regional jet airliner widely used for short-haul passenger and military transport operations.
-
E.
ATR 42
The ATR 42 is a twin-turboprop, short-haul regional airliner developed by the French-Italian manufacturer ATR, widely used by airlines for commuter and regional routes.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
short-range jet airliner
ⓘ
twin-jet regional airliner ⓘ |
| aircraftType | narrow-body ⓘ |
| configuration | low-wing monoplane ⓘ |
| countryOfOrigin | Netherlands ⓘ |
| crew | 2 pilots ⓘ |
| cruiseSpeed | Mach 0.74 ⓘ |
| developedBy | Fokker ⓘ |
| developedInto |
Fokker 100
ⓘ
Fokker 70 ⓘ |
| engineManufacturer |
Rolls-Royce Limited
ⓘ
surface form:
Rolls-Royce
|
| engineType | turbofan ⓘ |
| enteredServiceWith |
Braathens SAFE
ⓘ
LTU International ⓘ
surface form:
LTU
|
| firstFlight | 1967-05-09 ⓘ |
| firstOperator |
Braathens SAFE
ⓘ
LTU International ⓘ
surface form:
LTU
|
| fuselageLengthRange | 27–30 metres ⓘ |
| hasVariant |
Fokker F28
self-linksurface differs
ⓘ
surface form:
Fokker F28-1000
Fokker F28 self-linksurface differs ⓘ
surface form:
Fokker F28-2000
Fokker F28 self-linksurface differs ⓘ
surface form:
Fokker F28-3000
Fokker F28 self-linksurface differs ⓘ
surface form:
Fokker F28-4000
Fokker F28 self-linksurface differs ⓘ
surface form:
Fokker F28-5000
|
| icaoAircraftTypeDesignator | F28 ⓘ |
| introduced | 1969 ⓘ |
| landingGear | tricycle retractable landing gear ⓘ |
| manufacturer | Fokker ⓘ |
| maximumTakeoffWeightRange | 32–37 tonnes ⓘ |
| notableOperator |
Aerolineas Argentinas
ⓘ
surface form:
Aerolíneas Argentinas
Garuda Indonesia ⓘ KLM Cityhopper ⓘ Linhas Aéreas de Moçambique ⓘ |
| numberOfEngines | 2 ⓘ |
| passengerCapacityRange | 50–85 ⓘ |
| powerplant | Rolls-Royce Spey turbofan ⓘ |
| pressurisedCabin | yes ⓘ |
| primaryUse | short-haul passenger transport ⓘ |
| producedUnits | 241 ⓘ |
| productionEnd | 1987 ⓘ |
| productionStart | 1967 ⓘ |
| propulsion | jet ⓘ |
| range | 1900–2600 kilometres ⓘ |
| retiredFromMajorAirlineService | early 2000s ⓘ |
| role | regional airliner ⓘ |
| tailConfiguration | T-tail ⓘ |
| typicalPassengerCapacity | 65 ⓘ |
| usedBy |
civil airlines
ⓘ
government operators ⓘ military operators ⓘ |
| wingspan | 25.0 metres ⓘ |
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: Fokker F28 Description of subject: The Fokker F28 is a short-range twin-jet regional airliner developed by Dutch manufacturer Fokker and widely used by airlines around the world from the late 1960s onward.
Referenced by (12)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Fokker F-28
this entity surface form:
Fokker F28-1000
this entity surface form:
Fokker F28-2000
this entity surface form:
Fokker F28-3000
this entity surface form:
Fokker F28-4000
this entity surface form:
Fokker F28-5000
this entity surface form:
Fokker F28 Fellowship
this entity surface form:
Fokker F28 Fellowship
subject surface form:
Rolls-Royce Spey
this entity surface form:
Fokker F28 Fellowship
this entity surface form:
Fokker F28 Fellowship
this entity surface form:
Fokker F28 Fellowship