F.400
E1019010
The F.400 is a light aircraft model created by renowned Italian aeronautical engineer and aircraft designer Stelio Frati.
All labels observed (1)
| Label | Occurrences |
|---|---|
| F.400 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13063849 — 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: F.400 Context triple: [Stelio Frati, designed, F.400]
-
A.
F.40
F.40 is the catalog designation for J.S. Bach’s Harpsichord Concerto in D minor, one of his most frequently performed and recorded keyboard concertos.
-
B.
Swift F.4
The Swift F.4 was a later, improved fighter variant of the British Supermarine Swift jet, featuring enhanced performance and handling over earlier models.
-
C.
F404-GE-400
The F404-GE-400 is a variant of General Electric’s F404 afterburning turbofan engine, widely used to power lightweight fighter and attack aircraft with a balance of high thrust, reliability, and maintainability.
-
D.
F-2
F-2 is a three-quarter-ton model in Ford’s first-generation postwar F-Series pickup truck lineup, positioned between the lighter F-1 and heavier F-3 trucks.
-
E.
F-11
F-11 is the station code assigned to Nishi-Waseda Station on Tokyo Metro’s Fukutoshin Line in Tokyo, Japan.
- 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: F.400 Target entity description: The F.400 is a light aircraft model created by renowned Italian aeronautical engineer and aircraft designer Stelio Frati.
-
A.
F.40
F.40 is the catalog designation for J.S. Bach’s Harpsichord Concerto in D minor, one of his most frequently performed and recorded keyboard concertos.
-
B.
Swift F.4
The Swift F.4 was a later, improved fighter variant of the British Supermarine Swift jet, featuring enhanced performance and handling over earlier models.
-
C.
F404-GE-400
The F404-GE-400 is a variant of General Electric’s F404 afterburning turbofan engine, widely used to power lightweight fighter and attack aircraft with a balance of high thrust, reliability, and maintainability.
-
D.
F-2
F-2 is a three-quarter-ton model in Ford’s first-generation postwar F-Series pickup truck lineup, positioned between the lighter F-1 and heavier F-3 trucks.
-
E.
F-11
F-11 is the station code assigned to Nishi-Waseda Station on Tokyo Metro’s Fukutoshin Line in Tokyo, Japan.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf |
aircraft model
ⓘ
fixed-wing aircraft ⓘ light aircraft ⓘ |
| aircraftCategory | general aviation aircraft ⓘ |
| aircraftClass | lightplane ⓘ |
| aircraftDesigner | Stelio Frati NERFINISHED ⓘ |
| aircraftFamily | Frati-designed light aircraft ⓘ |
| aircraftRole | civil utility aircraft ⓘ |
| aircraftStructure | all-metal construction ⓘ |
| aircraftType | single-engine aircraft ⓘ |
| associatedWithDesigner | Stelio Frati NERFINISHED ⓘ |
| configuration | low-wing monoplane ⓘ |
| countryOfOrigin | Italy ⓘ |
| crew | 1 ⓘ |
| designer | Stelio Frati NERFINISHED ⓘ |
| designerNationality | Italian ⓘ |
| designPhilosophy | high performance for light aircraft class ⓘ |
| era | post-World War II aviation ⓘ |
| hasWingConfiguration | cantilever low-wing ⓘ |
| intendedUse |
sport flying
ⓘ
touring ⓘ |
| landingGearType | retractable landing gear ⓘ |
| notableFor |
aerodynamic efficiency
ⓘ
lightweight construction ⓘ |
| numberOfEngines | 1 ⓘ |
| propulsion | piston engine ⓘ |
| usedFor |
pilot training
ⓘ
private flying ⓘ |
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: F.400 Description of subject: The F.400 is a light aircraft model created by renowned Italian aeronautical engineer and aircraft designer Stelio Frati.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.