Saab 21R
E1548138
UNEXPLORED
The Saab 21R was a Swedish jet-powered fighter and attack aircraft of the late 1940s, developed as a conversion of the piston-engined Saab 21 to use a turbojet engine.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Saab 21R canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T22660984 — 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: Saab 21R Context triple: [de Havilland Goblin, usedInAircraft, Saab 21R]
-
A.
Saab 210 Lilldraken
The Saab 210 "Lilldraken" was a Swedish experimental jet aircraft used as a scaled testbed to develop and refine the distinctive double-delta wing design later employed on the Saab 35 Draken fighter.
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B.
Saab 18
The Saab 18 was a Swedish twin-engine bomber and reconnaissance aircraft used by the Swedish Air Force during and after World War II.
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C.
Saab 105
The Saab 105 is a Swedish twin-engine jet trainer and light attack aircraft introduced in the 1960s and used primarily by the Swedish Air Force.
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D.
Saab 2000
The Saab 2000 is a high-speed twin‑engine turboprop regional airliner developed in the 1990s, known for its fast cruise performance and efficient short- to medium-haul operations.
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E.
Saab 340
The Saab 340 is a twin‑engine turboprop regional airliner widely used for short-haul passenger services around the world.
- 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: Saab 21R Target entity description: The Saab 21R was a Swedish jet-powered fighter and attack aircraft of the late 1940s, developed as a conversion of the piston-engined Saab 21 to use a turbojet engine.
-
A.
Saab 210 Lilldraken
The Saab 210 "Lilldraken" was a Swedish experimental jet aircraft used as a scaled testbed to develop and refine the distinctive double-delta wing design later employed on the Saab 35 Draken fighter.
-
B.
Saab 18
The Saab 18 was a Swedish twin-engine bomber and reconnaissance aircraft used by the Swedish Air Force during and after World War II.
-
C.
Saab 105
The Saab 105 is a Swedish twin-engine jet trainer and light attack aircraft introduced in the 1960s and used primarily by the Swedish Air Force.
-
D.
Saab 2000
The Saab 2000 is a high-speed twin‑engine turboprop regional airliner developed in the 1990s, known for its fast cruise performance and efficient short- to medium-haul operations.
-
E.
Saab 340
The Saab 340 is a twin‑engine turboprop regional airliner widely used for short-haul passenger services around the world.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
de Havilland Goblin turbojet engine