Armstrong Siddeley Jaguar (radial engine)
E848020
The Armstrong Siddeley Jaguar was a British air-cooled radial aircraft engine widely used in military and civil aircraft during the interwar period.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Armstrong Siddeley Jaguar (radial engine) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10188341 — 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: Armstrong Siddeley Jaguar (radial engine) Context triple: [Armstrong Siddeley, notableProduct, Armstrong Siddeley Jaguar (radial engine)]
-
A.
Siddeley Puma engine
The Siddeley Puma engine was a British six-cylinder, water-cooled inline aircraft engine widely used in World War I-era military aircraft.
-
B.
Armstrong Siddeley Cheetah (radial engine)
The Armstrong Siddeley Cheetah is a British air-cooled, seven-cylinder radial aircraft engine widely used in training and light aircraft from the 1930s through World War II.
-
C.
Armstrong Siddeley V-8 petrol engine
The Armstrong Siddeley V-8 petrol engine was a British-made eight-cylinder internal combustion engine used to power interwar armored vehicles and other military applications.
-
D.
Bristol Jupiter engine
The Bristol Jupiter engine is a British air-cooled radial aircraft engine from the early 20th century that became widely used and influential in both military and civilian aviation.
-
E.
Bristol Centaurus radial engine
The Bristol Centaurus radial engine was a powerful British air-cooled sleeve-valve aircraft engine used in late World War II and early postwar high-performance 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: Armstrong Siddeley Jaguar (radial engine) Target entity description: The Armstrong Siddeley Jaguar was a British air-cooled radial aircraft engine widely used in military and civil aircraft during the interwar period.
-
A.
Siddeley Puma engine
The Siddeley Puma engine was a British six-cylinder, water-cooled inline aircraft engine widely used in World War I-era military aircraft.
-
B.
Armstrong Siddeley Cheetah (radial engine)
The Armstrong Siddeley Cheetah is a British air-cooled, seven-cylinder radial aircraft engine widely used in training and light aircraft from the 1930s through World War II.
-
C.
Armstrong Siddeley V-8 petrol engine
The Armstrong Siddeley V-8 petrol engine was a British-made eight-cylinder internal combustion engine used to power interwar armored vehicles and other military applications.
-
D.
Bristol Jupiter engine
The Bristol Jupiter engine is a British air-cooled radial aircraft engine from the early 20th century that became widely used and influential in both military and civilian aviation.
-
E.
Bristol Centaurus radial engine
The Bristol Centaurus radial engine was a powerful British air-cooled sleeve-valve aircraft engine used in late World War II and early postwar high-performance aircraft.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
air-cooled engine
ⓘ
aircraft engine ⓘ |
| application |
Armstrong Whitworth Argosy
NERFINISHED
ⓘ
Armstrong Whitworth Atlas NERFINISHED ⓘ Armstrong Whitworth Siskin NERFINISHED ⓘ Avro 618 Ten (some variants) NERFINISHED ⓘ Blackburn Ripon NERFINISHED ⓘ Bristol Bulldog (some variants) NERFINISHED ⓘ Fairey IIIF (some variants) NERFINISHED ⓘ Hawker Horsley (some variants) NERFINISHED ⓘ |
| bore | 5.5 in ⓘ |
| coolingMethod | air-cooled ⓘ |
| countryOfOrigin | United Kingdom ⓘ |
| cylinderArrangement | two-row radial ⓘ |
| developedInDecade | 1920s ⓘ |
| displacement | 1290 cu in ⓘ |
| engineConfiguration | radial ⓘ |
| era | between World War I and World War II ⓘ |
| family | Armstrong Siddeley Jaguar engine family NERFINISHED ⓘ |
| firstRun | 1922 ⓘ |
| fuelType | aviation gasoline ⓘ |
| manufacturer | Armstrong Siddeley NERFINISHED ⓘ |
| namedAfter | jaguar (animal) ⓘ |
| notableFeature |
compact two-row radial layout
ⓘ
widespread use in British interwar designs ⓘ |
| numberOfCylinders | 14 ⓘ |
| operator |
Royal Air Force
ⓘ
civil airlines (interwar period) ⓘ |
| partOf | Armstrong Siddeley piston engine range ⓘ |
| powerOutputRange | 300–400 hp ⓘ |
| stroke | 5.5 in ⓘ |
| successor |
Armstrong Siddeley Panther
NERFINISHED
ⓘ
Armstrong Siddeley Tiger NERFINISHED ⓘ |
| supercharging |
supercharged (later variants)
ⓘ
unsupercharged (early variants) ⓘ |
| usedBy |
British aircraft manufacturers
ⓘ
foreign aircraft manufacturers (limited export) ⓘ |
| usedDuringPeriod | interwar period ⓘ |
| usedFor |
fighter aircraft
ⓘ
light transport aircraft ⓘ reconnaissance aircraft ⓘ training aircraft ⓘ |
| usedIn |
civil aircraft
ⓘ
military aircraft ⓘ |
| valvetrain | overhead valve ⓘ |
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: Armstrong Siddeley Jaguar (radial engine) Description of subject: The Armstrong Siddeley Jaguar was a British air-cooled radial aircraft engine widely used in military and civil aircraft during the interwar period.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.