P-35
E829237
The P-35 is a U.S. single-seat, all-metal, low-wing monoplane fighter aircraft developed by Seversky in the 1930s and used by the U.S. Army Air Corps.
All labels observed (1)
| Label | Occurrences |
|---|---|
| P-35 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9929127 — 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: P-35 Context triple: [Seversky P-35, designationByUSAAF, P-35]
-
A.
Bell P-39 Airacobra
The Bell P-39 Airacobra was an American World War II fighter aircraft notable for its mid-engine design and extensive use in both U.S. and Soviet air forces.
-
B.
Fisher P-75 Eagle
The Fisher P-75 Eagle was an experimental American World War II-era fighter aircraft developed by General Motors’ Fisher Body Division that combined components from several existing aircraft but never entered mass production.
-
C.
Lockheed PV-2 Harpoon
The Lockheed PV-2 Harpoon was a World War II-era American maritime patrol and anti-submarine bomber used primarily by the U.S. Navy.
-
D.
Piper Saratoga
The Piper Saratoga is a high-performance, single-engine, six-seat light aircraft known for its use in general aviation and for being the model involved in the fatal crash of John F. Kennedy Jr.
-
E.
Stinson SM-2
The Stinson SM-2 is a late-1920s American single-engine utility monoplane produced by the Stinson Aircraft Corporation and used primarily for passenger and light cargo transport.
- 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: P-35 Target entity description: The P-35 is a U.S. single-seat, all-metal, low-wing monoplane fighter aircraft developed by Seversky in the 1930s and used by the U.S. Army Air Corps.
-
A.
Bell P-39 Airacobra
The Bell P-39 Airacobra was an American World War II fighter aircraft notable for its mid-engine design and extensive use in both U.S. and Soviet air forces.
-
B.
Fisher P-75 Eagle
The Fisher P-75 Eagle was an experimental American World War II-era fighter aircraft developed by General Motors’ Fisher Body Division that combined components from several existing aircraft but never entered mass production.
-
C.
Lockheed PV-2 Harpoon
The Lockheed PV-2 Harpoon was a World War II-era American maritime patrol and anti-submarine bomber used primarily by the U.S. Navy.
-
D.
Piper Saratoga
The Piper Saratoga is a high-performance, single-engine, six-seat light aircraft known for its use in general aviation and for being the model involved in the fatal crash of John F. Kennedy Jr.
-
E.
Stinson SM-2
The Stinson SM-2 is a late-1920s American single-engine utility monoplane produced by the Stinson Aircraft Corporation and used primarily for passenger and light cargo transport.
- F. None of above. chosen
Statements (41)
| Predicate | Object |
|---|---|
| instanceOf |
fighter aircraft
ⓘ
military aircraft ⓘ monoplane ⓘ single-seat aircraft ⓘ |
| aircraftConfiguration | low-wing monoplane ⓘ |
| aircraftRole | fighter ⓘ |
| aircraftStructure | all-metal ⓘ |
| airForceDesignation | Pursuit aircraft ⓘ |
| armament |
.30 in machine guns
ⓘ
.50 in machine guns ⓘ |
| category | 1930s United States fighter aircraft ⓘ |
| cockpitType | enclosed cockpit ⓘ |
| constructionType | stressed-skin metal construction ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| crew | 1 ⓘ |
| designer | Alexander P. de Seversky NERFINISHED ⓘ |
| developedInDecade | 1930s ⓘ |
| engineCount | 1 ⓘ |
| engineType | air-cooled radial piston engine ⓘ |
| firstFlight | 1935 ⓘ |
| fuselageMaterial | metal ⓘ |
| introduced | 1937 ⓘ |
| landingGear | retractable conventional landing gear ⓘ |
| manufacturer | Seversky Aircraft Company NERFINISHED ⓘ |
| maximumSpeed |
approximately 290 mph
ⓘ
approximately 467 km/h ⓘ |
| notableFeature | first all-metal single-seat fighter in U.S. Army Air Corps service ⓘ |
| numberBuilt | about 196 ⓘ |
| operator |
Swedish Air Force
NERFINISHED
ⓘ
United States Army Air Corps NERFINISHED ⓘ |
| powerplant | Pratt & Whitney R-1830 Twin Wasp radial engine NERFINISHED ⓘ |
| propulsion | single propeller ⓘ |
| seatingConfiguration | single-seat ⓘ |
| serviceEntryContext | pre-World War II era ⓘ |
| successor |
Republic P-43 Lancer
NERFINISHED
ⓘ
Republic P-47 Thunderbolt NERFINISHED ⓘ |
| tailConfiguration | conventional tail ⓘ |
| usedBy | United States Army Air Corps NERFINISHED ⓘ |
| usedInConflict | World War II (early stages) NERFINISHED ⓘ |
| wingMaterial | metal ⓘ |
| wingType | cantilever low 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: P-35 Description of subject: The P-35 is a U.S. single-seat, all-metal, low-wing monoplane fighter aircraft developed by Seversky in the 1930s and used by the U.S. Army Air Corps.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.