Tempest Mk I
E297333
The Tempest Mk I was an early prototype version of the British Hawker Tempest fighter aircraft, featuring a distinctive Napier Sabre-powered engine installation and refined airframe design tested during World War II.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Tempest Mk I canonical | 2 |
| Tempest Mk I prototype | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2690963 — 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: Tempest Mk I Context triple: [Hawker Tempest, variant, Tempest Mk I]
-
A.
Tempest Mk V
The Tempest Mk V was a late-World War II British fighter aircraft variant renowned for its high speed, low-level performance, and effectiveness against V-1 flying bombs and German fighters.
-
B.
Tempest Mk VI
The Tempest Mk VI was a late-war and postwar British single-seat fighter aircraft variant of the Hawker Tempest, optimized for high-altitude and hot-climate operations.
-
C.
Tempest Mk II
The Tempest Mk II was a late-World War II British fighter aircraft variant distinguished by its powerful radial engine and improved low-altitude performance.
-
D.
Supermarine Seafang
The Supermarine Seafang was a late-World War II British naval fighter aircraft developed as a carrier-capable, high-performance evolution of the Spitfire line, intended for service with the Royal Navy’s Fleet Air Arm.
-
E.
Supermarine Scimitar
The Supermarine Scimitar was a British carrier-based jet fighter-bomber of the 1950s and early 1960s, known for its swept-wing design and service with the Royal Navy’s Fleet Air Arm.
- 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: Tempest Mk I Target entity description: The Tempest Mk I was an early prototype version of the British Hawker Tempest fighter aircraft, featuring a distinctive Napier Sabre-powered engine installation and refined airframe design tested during World War II.
-
A.
Tempest Mk V
The Tempest Mk V was a late-World War II British fighter aircraft variant renowned for its high speed, low-level performance, and effectiveness against V-1 flying bombs and German fighters.
-
B.
Tempest Mk VI
The Tempest Mk VI was a late-war and postwar British single-seat fighter aircraft variant of the Hawker Tempest, optimized for high-altitude and hot-climate operations.
-
C.
Tempest Mk II
The Tempest Mk II was a late-World War II British fighter aircraft variant distinguished by its powerful radial engine and improved low-altitude performance.
-
D.
Supermarine Seafang
The Supermarine Seafang was a late-World War II British naval fighter aircraft developed as a carrier-capable, high-performance evolution of the Spitfire line, intended for service with the Royal Navy’s Fleet Air Arm.
-
E.
Supermarine Scimitar
The Supermarine Scimitar was a British carrier-based jet fighter-bomber of the 1950s and early 1960s, known for its swept-wing design and service with the Royal Navy’s Fleet Air Arm.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
Hawker Tempest variant
ⓘ
prototype fighter aircraft ⓘ |
| aircraftCategory | single-seat fighter ⓘ |
| aircraftFamily |
Hawker Typhoon/Tempest family
ⓘ
linked to:
Hawker Tempest
|
| aircraftRole |
fighter
ⓘ
interceptor ⓘ |
| aircraftType | single-engine piston aircraft ⓘ |
| airframeFeature |
enclosed cockpit
ⓘ
low-wing monoplane layout ⓘ refined airframe design ⓘ retractable landing gear ⓘ streamlined engine installation ⓘ |
| conflictTestedIn |
Second World War
ⓘ
linked to:
World War II
|
| countryOfOrigin | United Kingdom ⓘ |
| designer | Sydney Camm ⓘ |
| developedFrom | Hawker Typhoon ⓘ |
| developedInto | Hawker Tempest production variants ⓘ |
| engineConfiguration | liquid-cooled H-24 piston engine ⓘ |
| engineManufacturer | Napier & Son ⓘ |
| era |
World War II era
ⓘ
linked to:
World War II
|
| firstFlightDate | 1942 ⓘ |
| fuselageType | all-metal monocoque construction ⓘ |
| locationOfTesting |
United Kingdom airfields
ⓘ
linked to:
Royal Air Force stations
|
| manufacturer | Hawker Aircraft ⓘ |
| nationality | British ⓘ |
| notableCharacteristic |
distinctive Napier Sabre-powered installation
ⓘ
early refinement of Tempest airframe ⓘ |
| operator | Royal Air Force ⓘ |
| partOf |
Hawker Tempest family
ⓘ
linked to:
Hawker Tempest
|
| powerplant | Napier Sabre engine ⓘ |
| productionStatus | did not enter mass production ⓘ |
| program |
Hawker Tempest development programme
ⓘ
linked to:
Hawker Tempest
|
| purpose |
to support development of operational Tempest marks
ⓘ
to validate design improvements over Hawker Typhoon ⓘ |
| status | prototype only ⓘ |
| successor |
Tempest Mk II
ⓘ
Tempest Mk V ⓘ Tempest Mk VI ⓘ |
| tailConfiguration | conventional tail unit ⓘ |
| usedBy |
Hawker test pilots
ⓘ
linked to:
Hawker Aircraft
|
| usedFor |
aerodynamic evaluation
ⓘ
engine installation trials ⓘ flight testing ⓘ |
| wingConfiguration | low wing ⓘ |
| wingStructure | all-metal stressed-skin 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: Tempest Mk I Description of subject: The Tempest Mk I was an early prototype version of the British Hawker Tempest fighter aircraft, featuring a distinctive Napier Sabre-powered engine installation and refined airframe design tested during World War II.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Tempest Mk I