BAC Jet Provost
E392976
The BAC Jet Provost is a British jet-powered trainer aircraft that served as the Royal Air Force’s standard training platform from the late 1950s through the 1970s and became widely used by several air forces worldwide.
All labels observed (15)
How this entity was disambiguated
This entity first appeared as the object of triple T3746453 — 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: BAC Jet Provost Context triple: [Strikemaster, basedOn, BAC Jet Provost]
-
A.
Hawker P.1040
The Hawker P.1040 was a British prototype jet fighter design that led directly to the development of the Royal Navy’s Hawker Sea Hawk carrier-based aircraft.
-
B.
Hawker Hunter
The Hawker Hunter is a British transonic jet-powered fighter aircraft of the 1950s that became widely used by the Royal Air Force and numerous foreign air forces for both air defense and ground-attack roles.
-
C.
Hawker Siddeley Buccaneer
The Hawker Siddeley Buccaneer is a British carrier-capable strike aircraft designed for low-level, high-speed attack missions, notably serving with the Royal Navy and Royal Air Force during the Cold War.
-
D.
de Havilland Sea Vixen
The de Havilland Sea Vixen was a British twin-boom, twin-engine, carrier-based jet fighter operated by the Royal Navy’s Fleet Air Arm during the Cold War.
-
E.
Britten-Norman Defender
The Britten-Norman Defender is a British twin-engine light utility and surveillance aircraft widely used for military, police, and border patrol operations.
- 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: BAC Jet Provost Target entity description: The BAC Jet Provost is a British jet-powered trainer aircraft that served as the Royal Air Force’s standard training platform from the late 1950s through the 1970s and became widely used by several air forces worldwide.
-
A.
Hawker P.1040
The Hawker P.1040 was a British prototype jet fighter design that led directly to the development of the Royal Navy’s Hawker Sea Hawk carrier-based aircraft.
-
B.
Hawker Hunter
The Hawker Hunter is a British transonic jet-powered fighter aircraft of the 1950s that became widely used by the Royal Air Force and numerous foreign air forces for both air defense and ground-attack roles.
-
C.
Hawker Siddeley Buccaneer
The Hawker Siddeley Buccaneer is a British carrier-capable strike aircraft designed for low-level, high-speed attack missions, notably serving with the Royal Navy and Royal Air Force during the Cold War.
-
D.
de Havilland Sea Vixen
The de Havilland Sea Vixen was a British twin-boom, twin-engine, carrier-based jet fighter operated by the Royal Navy’s Fleet Air Arm during the Cold War.
-
E.
Britten-Norman Defender
The Britten-Norman Defender is a British twin-engine light utility and surveillance aircraft widely used for military, police, and border patrol operations.
- F. None of above. chosen
Statements (52)
| Predicate | Object |
|---|---|
| instanceOf |
British aircraft
ⓘ
jet aircraft ⓘ military trainer aircraft ⓘ |
| armamentCapability | light weapons on some variants ⓘ |
| cockpit | tandem two-seat ⓘ |
| configuration | low-wing monoplane ⓘ |
| construction | all-metal airframe ⓘ |
| countryOfOrigin | United Kingdom ⓘ |
| crew | 2 ⓘ |
| designer | Percival Aircraft Company ⓘ |
| developedFrom | Percival P.56 Provost ⓘ |
| developedInto |
BAC Strikemaster
ⓘ
linked to:
BAC 167 Strikemaster
|
| engineType |
Armstrong Siddeley Viper turbojet
ⓘ
linked to:
Armstrong Siddeley Viper (turbojet engine)
|
| enteredService | 1959 ⓘ |
| firstFlight | 1954-06-26 ⓘ |
| introduced | 1955 ⓘ |
| landingGear | tricycle retractable landing gear ⓘ |
| manufacturer | British Aircraft Corporation ⓘ |
| maxSpeed |
approximately 440 mph
ⓘ
approximately 710 km/h ⓘ |
| notableFor | being the RAF’s standard jet trainer for several decades ⓘ |
| numberBuilt | over 700 ⓘ |
| powerplant | single turbojet engine ⓘ |
| primaryUser | Royal Air Force ⓘ |
| productionPeriod | 1954–1967 ⓘ |
| retiredFromRAFService | 1993 ⓘ |
| role | jet trainer ⓘ |
| servicePeriodRAF | late 1950s–early 1990s ⓘ |
| status | retired from military service ⓘ |
| successorInRAFTrainingRole |
BAE Systems Hawk
ⓘ
linked to:
BAE Systems Hawk T1
|
| survivingAircraft |
displayed in aviation museums
ⓘ
operated by civilian owners ⓘ |
| usedBy |
Iraqi Air Force
ⓘ
Kuwait Air Force ⓘ Royal Air Force ⓘ Royal Ceylon Air Force ⓘ
linked to:
Sri Lanka Air Force
Royal New Zealand Air Force (limited evaluation) ⓘ
linked to:
Royal New Zealand Air Force
South Arabian Air Force ⓘ Sri Lanka Air Force ⓘ Sudanese Air Force ⓘ |
| usedFor |
advanced pilot training
ⓘ
basic pilot training ⓘ weapons training (later marks) ⓘ |
| usedIn | aerobatic display teams ⓘ |
| variant |
Jet Provost T.1
ⓘ
linked to:
BAC Jet Provost
Jet Provost T.2 ⓘ
linked to:
BAC Jet Provost
Jet Provost T.3 ⓘ
linked to:
BAC Jet Provost
Jet Provost T.4 ⓘ
linked to:
BAC Jet Provost
Jet Provost T.5 ⓘ
linked to:
BAC Jet Provost
Jet Provost T.51 (export) ⓘ
linked to:
BAC Jet Provost
Jet Provost T.52 (export) ⓘ
linked to:
BAC Jet Provost
|
| wingType | straight wing ⓘ |
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: BAC Jet Provost Description of subject: The BAC Jet Provost is a British jet-powered trainer aircraft that served as the Royal Air Force’s standard training platform from the late 1950s through the 1970s and became widely used by several air forces worldwide.
Referenced by (23)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: BAC Jet Provost
subject linked to:
BAC
linked to: BAC Jet Provost
linked to: BAC Jet Provost
linked to: BAC Jet Provost
linked to: BAC Jet Provost
linked to: BAC Jet Provost
linked to: BAC Jet Provost
linked to: BAC Jet Provost
linked to: BAC Jet Provost
linked to: BAC Jet Provost
linked to: BAC Jet Provost
linked to: BAC Jet Provost
linked to: BAC Jet Provost
linked to: BAC Jet Provost
linked to: BAC Jet Provost
subject linked to:
Armstrong Siddeley Viper (turbojet engine)
subject linked to:
Armstrong Siddeley Viper (turbojet engine)
linked to: BAC Jet Provost
subject linked to:
Bristol Siddeley Orpheus turbojet
linked to: BAC Jet Provost
subject linked to:
Rolls-Royce Viper turbojet
subject linked to:
Rolls-Royce Viper turbojet
linked to: BAC Jet Provost