Heinkel He 49
E715159
The Heinkel He 49 was an early 1930s German single-seat biplane fighter prototype that served as the basis for the later Heinkel He 51.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Heinkel He 49 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8126905 — 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: Heinkel He 49 Context triple: [Heinkel He 51, developedFrom, Heinkel He 49]
-
A.
Heinkel He 59
The Heinkel He 59 was a German twin-engine biplane used primarily as a maritime patrol, reconnaissance, and air-sea rescue aircraft during the 1930s and World War II.
-
B.
Heinkel He 51
The Heinkel He 51 was a German single-seat biplane fighter of the 1930s used by the Luftwaffe in the early years of its rearmament.
-
C.
Heinkel HeS 8
The Heinkel HeS 8 was an early German turbojet engine developed during World War II as part of Heinkel's pioneering work in jet propulsion technology.
-
D.
Heinkel He 114
The Heinkel He 114 was a German World War II-era two-seat reconnaissance floatplane used primarily by the Kriegsmarine for maritime patrol and observation duties.
-
E.
Heinkel He 274
The Heinkel He 274 was a German high-altitude, long-range strategic bomber prototype developed during World War II but never put into full operational service.
- 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: Heinkel He 49 Target entity description: The Heinkel He 49 was an early 1930s German single-seat biplane fighter prototype that served as the basis for the later Heinkel He 51.
-
A.
Heinkel He 59
The Heinkel He 59 was a German twin-engine biplane used primarily as a maritime patrol, reconnaissance, and air-sea rescue aircraft during the 1930s and World War II.
-
B.
Heinkel He 51
The Heinkel He 51 was a German single-seat biplane fighter of the 1930s used by the Luftwaffe in the early years of its rearmament.
-
C.
Heinkel HeS 8
The Heinkel HeS 8 was an early German turbojet engine developed during World War II as part of Heinkel's pioneering work in jet propulsion technology.
-
D.
Heinkel He 114
The Heinkel He 114 was a German World War II-era two-seat reconnaissance floatplane used primarily by the Kriegsmarine for maritime patrol and observation duties.
-
E.
Heinkel He 274
The Heinkel He 274 was a German high-altitude, long-range strategic bomber prototype developed during World War II but never put into full operational service.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
biplane
ⓘ
prototype fighter aircraft ⓘ single-seat aircraft ⓘ |
| aircraftType | fighter aircraft ⓘ |
| airframeMaterial | mixed construction ⓘ |
| category |
1930s German fighter aircraft
ⓘ
Heinkel aircraft ⓘ
linked to:
Heinkel
biplanes ⓘ |
| configuration | single-bay biplane ⓘ |
| countryOfOrigin | Germany ⓘ |
| crew | 1 ⓘ |
| designedBy | Ernst Heinkel Flugzeugwerke ⓘ |
| designPurpose | testbed for later production fighter design ⓘ |
| developedFor | Luftwaffe predecessor organizations ⓘ |
| developedFrom | earlier Heinkel fighter concepts ⓘ |
| developedIn | Weimar Republic ⓘ |
| era | early 1930s ⓘ |
| influenced | Heinkel He 51 design features ⓘ |
| manufacturer | Heinkel ⓘ |
| numberOfSeats | 1 ⓘ |
| role | fighter ⓘ |
| servedAsBasisFor | Heinkel He 51 ⓘ |
| status | prototype only ⓘ |
| successor | Heinkel He 51 ⓘ |
| usedAs | prototype ⓘ |
| wingConfiguration | biplane wings ⓘ |
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: Heinkel He 49 Description of subject: The Heinkel He 49 was an early 1930s German single-seat biplane fighter prototype that served as the basis for the later Heinkel He 51.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.