North American T-6 Texan
E539644
The North American T-6 Texan is a single-engine advanced trainer aircraft widely used by the United States and allied air forces from the late 1930s through the post–World War II era.
All labels observed (2)
| Label | Occurrences |
|---|---|
| North American T-6 Texan canonical | 2 |
| North American T‑6 Texan | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5646791 — 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: North American T-6 Texan Context triple: [North American Aviation, notableProduct, North American T-6 Texan]
-
A.
North American T-28 Trojan
The North American T-28 Trojan is a post–World War II U.S. military trainer aircraft that was widely used by the Air Force and Navy and later adapted for counterinsurgency and ground-attack roles.
-
B.
Bell YFM-1 Airacuda
The Bell YFM-1 Airacuda was an experimental American twin‑engine heavy fighter of the late 1930s, notable for its unconventional design featuring forward-firing cannon housed in engine nacelles and a role envisioned as a long-range bomber destroyer.
-
C.
Martin B-26 Marauder
The Martin B-26 Marauder was an American twin‑engine medium bomber used extensively by the U.S. Army Air Forces and Allies during World War II, noted for its speed, heavy armament, and demanding flight characteristics.
-
D.
Boeing Stearman
The Boeing Stearman is a classic American biplane trainer aircraft widely used during the 1930s and World War II to train military pilots.
-
E.
Douglas A-26 Invader
The Douglas A-26 Invader is a World War II–era American twin‑engine light bomber and ground-attack aircraft that later saw extensive service in the Korean and Vietnam Wars.
- 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: North American T-6 Texan Target entity description: The North American T-6 Texan is a single-engine advanced trainer aircraft widely used by the United States and allied air forces from the late 1930s through the post–World War II era.
-
A.
North American T-28 Trojan
The North American T-28 Trojan is a post–World War II U.S. military trainer aircraft that was widely used by the Air Force and Navy and later adapted for counterinsurgency and ground-attack roles.
-
B.
Bell YFM-1 Airacuda
The Bell YFM-1 Airacuda was an experimental American twin‑engine heavy fighter of the late 1930s, notable for its unconventional design featuring forward-firing cannon housed in engine nacelles and a role envisioned as a long-range bomber destroyer.
-
C.
Martin B-26 Marauder
The Martin B-26 Marauder was an American twin‑engine medium bomber used extensively by the U.S. Army Air Forces and Allies during World War II, noted for its speed, heavy armament, and demanding flight characteristics.
-
D.
Boeing Stearman
The Boeing Stearman is a classic American biplane trainer aircraft widely used during the 1930s and World War II to train military pilots.
-
E.
Douglas A-26 Invader
The Douglas A-26 Invader is a World War II–era American twin‑engine light bomber and ground-attack aircraft that later saw extensive service in the Korean and Vietnam Wars.
- F. None of above. chosen
Statements (67)
| Predicate | Object |
|---|---|
| instanceOf |
single-engine aircraft
ⓘ
trainer aircraft ⓘ |
| alsoKnownAs |
AT-6
NERFINISHED
ⓘ
Harvard ⓘ SNJ NERFINISHED ⓘ |
| armamentCapability |
light bombs
ⓘ
light machine guns ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| crew | 2 ⓘ |
| currentUse |
airshow display aircraft
ⓘ
civilian aerobatics ⓘ heritage flight aircraft ⓘ warbird ⓘ |
| emptyWeight | 1,880 kg ⓘ |
| engineConfiguration | single radial engine ⓘ |
| engineType | Pratt & Whitney R-1340 Wasp NERFINISHED ⓘ |
| era |
World War II era
ⓘ
post–World War II era ⓘ |
| firstFlight | 1935-04-01 ⓘ |
| grossWeight | 2,548 kg ⓘ |
| height | 3.56 m ⓘ |
| introduced | 1938 ⓘ |
| landingGear | retractable tailwheel landing gear ⓘ |
| length | 8.84 m ⓘ |
| manufacturer | North American Aviation NERFINISHED ⓘ |
| maximumSpeed |
208 mph
ⓘ
335 km/h ⓘ |
| notableVariant |
Harvard Mk II
NERFINISHED
ⓘ
Harvard Mk IV NERFINISHED ⓘ SNJ-5 NERFINISHED ⓘ T-6G Texan NERFINISHED ⓘ |
| numberBuilt | 15000+ ⓘ |
| powerOutput | 600 hp ⓘ |
| powerplant | 1 × Pratt & Whitney R-1340-AN-1 radial engine ⓘ |
| primaryUser |
United States Army Air Forces
NERFINISHED
ⓘ
United States Navy NERFINISHED ⓘ |
| productionPeriod | 1937–1954 ⓘ |
| range |
1,000 km
ⓘ
620 mi ⓘ |
| role | advanced trainer ⓘ |
| serviceCeiling |
24,000 ft
ⓘ
7,300 m ⓘ |
| status | retired from military service ⓘ |
| usedBy |
Brazilian Air Force
NERFINISHED
ⓘ
French Air Force NERFINISHED ⓘ Japanese Air Self-Defense Force NERFINISHED ⓘ Luftwaffe ⓘ Mexican Air Force NERFINISHED ⓘ Portuguese Air Force NERFINISHED ⓘ Royal Air Force ⓘ Royal Canadian Air Force NERFINISHED ⓘ South African Air Force NERFINISHED ⓘ United States Army Air Forces NERFINISHED ⓘ United States Navy ⓘ |
| usedFor |
bombing training
ⓘ
counter-insurgency operations ⓘ forward air control ⓘ gunnery training ⓘ pilot training ⓘ |
| usedInConflict |
Algerian War
NERFINISHED
ⓘ
Greek Civil War NERFINISHED ⓘ Indonesian National Revolution NERFINISHED ⓘ Korean War NERFINISHED ⓘ Portuguese Colonial War NERFINISHED ⓘ World War II ⓘ |
| wingConfiguration | low-wing monoplane ⓘ |
| wingspan | 12.81 m ⓘ |
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: North American T-6 Texan Description of subject: The North American T-6 Texan is a single-engine advanced trainer aircraft widely used by the United States and allied air forces from the late 1930s through the post–World War II era.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
North American T‑6 Texan