Reggiane Re.2000
E101163
The Reggiane Re.2000 was an Italian World War II-era single-seat fighter aircraft known for its use by several foreign air forces, including Hungary and Sweden.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Reggiane Re.2000 canonical | 6 |
| Reggiane Re.2000 Falco I | 6 |
| Reggiane Re.2000 series | 2 |
| Reggiane Re.2000 Falco I fighter aircraft | 1 |
| Reggiane Re.2000 fighter aircraft | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T702792 — 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: Reggiane Re.2000 Context triple: [Royal Hungarian Air Force, usedAircraftModel, Reggiane Re.2000]
-
A.
Reggiane Re.2005 Sagittario
The Reggiane Re.2005 Sagittario was an advanced Italian World War II single-seat fighter aircraft renowned for its excellent maneuverability and high-altitude performance.
-
B.
Macchi C.205 Veltro
The Macchi C.205 Veltro was a World War II Italian single-seat fighter aircraft renowned for its agility and performance, considered one of Italy’s best fighters of the era.
-
C.
Fiat BR.20 Cicogna
The Fiat BR.20 Cicogna was an Italian twin‑engine medium bomber of the 1930s and World War II, notable as one of Italy’s first all‑metal bombers and used extensively in early war campaigns.
-
D.
Macchi C.202 Folgore
The Macchi C.202 Folgore was a World War II Italian fighter aircraft renowned for its agility, speed, and effectiveness against contemporary Allied fighters.
-
E.
Fiat G.50 Freccia
The Fiat G.50 Freccia was an Italian World War II single-seat monoplane fighter aircraft that served as one of Italy’s first modern, all-metal frontline fighters.
- 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: Reggiane Re.2000 Target entity description: The Reggiane Re.2000 was an Italian World War II-era single-seat fighter aircraft known for its use by several foreign air forces, including Hungary and Sweden.
-
A.
Reggiane Re.2005 Sagittario
The Reggiane Re.2005 Sagittario was an advanced Italian World War II single-seat fighter aircraft renowned for its excellent maneuverability and high-altitude performance.
-
B.
Macchi C.205 Veltro
The Macchi C.205 Veltro was a World War II Italian single-seat fighter aircraft renowned for its agility and performance, considered one of Italy’s best fighters of the era.
-
C.
Fiat BR.20 Cicogna
The Fiat BR.20 Cicogna was an Italian twin‑engine medium bomber of the 1930s and World War II, notable as one of Italy’s first all‑metal bombers and used extensively in early war campaigns.
-
D.
Macchi C.202 Folgore
The Macchi C.202 Folgore was a World War II Italian fighter aircraft renowned for its agility, speed, and effectiveness against contemporary Allied fighters.
-
E.
Fiat G.50 Freccia
The Fiat G.50 Freccia was an Italian World War II single-seat monoplane fighter aircraft that served as one of Italy’s first modern, all-metal frontline fighters.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
World War II-era aircraft
ⓘ
fighter aircraft ⓘ single-seat aircraft ⓘ |
| aircraftFamily |
Reggiane Re.2000 series
ⓘ
linked to:
Reggiane Re.2000
|
| airframeConstruction | all-metal construction ⓘ |
| armament | 2 × 12.7 mm Breda-SAFAT machine guns ⓘ |
| bombLoad | up to 2 × 100 kg bombs (some versions) ⓘ |
| category |
1930s Italian fighter aircraft
ⓘ
Italian military aircraft ⓘ |
| cockpitType | enclosed cockpit ⓘ |
| configuration | low-wing monoplane ⓘ |
| countryOfOrigin |
Italy
ⓘ
Kingdom of Italy ⓘ |
| crew | 1 ⓘ |
| designers |
Antonio Alessio
ⓘ
Roberto Longhi ⓘ |
| emptyWeight | approximately 2,100 kg ⓘ |
| engineCount | 1 ⓘ |
| engineModel | Piaggio P.XI RC.40 ⓘ |
| engineType | radial piston engine ⓘ |
| firstFlightDate | 1938-05-24 ⓘ |
| grossWeight | approximately 2,700 kg ⓘ |
| height | 3.10 m ⓘ |
| introducedInYear | 1939 ⓘ |
| landingGearType | retractable tailwheel landing gear ⓘ |
| length | 7.99 m ⓘ |
| manufacturer | Officine Meccaniche Reggiane ⓘ |
| maximumSpeed |
530 km/h
ⓘ
approximately 329 mph ⓘ |
| natoOrServiceName |
J 20 (Swedish designation)
ⓘ
linked to:
Saab 35 Draken
|
| notableUser |
Hungary
ⓘ
Sweden ⓘ |
| numberBuilt | approximately 170 ⓘ |
| operator |
Italian Co-Belligerent Air Force (limited use)
ⓘ
linked to:
Italian Co-belligerent Air Force
Regia Aeronautica ⓘ Royal Air Force (United Kingdom, captured examples) ⓘ
linked to:
Royal Air Force
Royal Hungarian Air Force ⓘ Swedish Air Force ⓘ |
| primaryUser | Regia Aeronautica ⓘ |
| productionPeriod | late 1930s to early 1940s ⓘ |
| propellerType | three-bladed variable-pitch propeller ⓘ |
| range | 1,000 km ⓘ |
| role | fighter ⓘ |
| serviceCeiling | 11,000 m ⓘ |
| successorModel |
Reggiane Re.2001
ⓘ
Reggiane Re.2002 ⓘ
linked to:
Reggiane Re.2002 Ariete
|
| usedInConflict | World War II ⓘ |
| wingArea | 20.40 m² ⓘ |
| wingspan | 11.00 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: Reggiane Re.2000 Description of subject: The Reggiane Re.2000 was an Italian World War II-era single-seat fighter aircraft known for its use by several foreign air forces, including Hungary and Sweden.
Referenced by (16)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Reggiane Re.2000
linked to: Reggiane Re.2000
linked to: Reggiane Re.2000
linked to: Reggiane Re.2000
linked to: Reggiane Re.2000
linked to: Reggiane Re.2000
linked to: Reggiane Re.2000
linked to: Reggiane Re.2000
linked to: Reggiane Re.2000