Blohm & Voss Ha 139
E227415
The Blohm & Voss Ha 139 was a German long-range transatlantic mail-carrying seaplane developed in the late 1930s.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Blohm & Voss Ha 139 canonical | 2 |
| Ha 139 V1 Nordmeer | 1 |
| Ha 139 V2 Nordwind | 1 |
| Ha 139 V3 Nordstern | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1329133 — 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: Blohm & Voss Ha 139 Context triple: [BMW 132, usedInAircraft, Blohm & Voss Ha 139]
-
A.
Arado Ar 196 seaplane
The Arado Ar 196 seaplane was a German World War II shipboard reconnaissance floatplane widely used by the Kriegsmarine for scouting, patrol, and maritime operations.
-
B.
Heinkel He 277
The Heinkel He 277 was a proposed German long-range heavy bomber design of World War II, intended as part of the Luftwaffe’s strategic bombing efforts but never produced in significant numbers.
-
C.
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.
-
D.
Heinkel He 177
The Heinkel He 177 was a German long-range heavy bomber of World War II, notable for its troubled development, engine reliability issues, and limited operational success.
-
E.
Heinkel He 176
The Heinkel He 176 was an experimental German rocket-powered aircraft that achieved the first manned flight solely under liquid-fueled rocket power in 1939.
- 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: Blohm & Voss Ha 139 Target entity description: The Blohm & Voss Ha 139 was a German long-range transatlantic mail-carrying seaplane developed in the late 1930s.
-
A.
Arado Ar 196 seaplane
The Arado Ar 196 seaplane was a German World War II shipboard reconnaissance floatplane widely used by the Kriegsmarine for scouting, patrol, and maritime operations.
-
B.
Heinkel He 277
The Heinkel He 277 was a proposed German long-range heavy bomber design of World War II, intended as part of the Luftwaffe’s strategic bombing efforts but never produced in significant numbers.
-
C.
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.
-
D.
Heinkel He 177
The Heinkel He 177 was a German long-range heavy bomber of World War II, notable for its troubled development, engine reliability issues, and limited operational success.
-
E.
Heinkel He 176
The Heinkel He 176 was an experimental German rocket-powered aircraft that achieved the first manned flight solely under liquid-fueled rocket power in 1939.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
German aircraft
ⓘ
long-range aircraft ⓘ mailplane ⓘ seaplane ⓘ |
| aircraftCategory | flying boat ⓘ |
| aircraftConfiguration | four‑engined ⓘ |
| aircraftLayout | low-wing monoplane ⓘ |
| aircraftType | catapult seaplane ⓘ |
| countryOfOrigin | Germany ⓘ |
| crew | 5 ⓘ |
| designedBy | Richard Vogt ⓘ |
| designedForMission | high-speed mail transport ⓘ |
| designedForOperator |
Deutsche Luft Hansa
ⓘ
linked to:
Lufthansa
|
| developedInPeriod | late 1930s ⓘ |
| engineModel |
Junkers Jumo 205 diesel engine
ⓘ
linked to:
Junkers Jumo diesel engines
|
| engineType | piston engine ⓘ |
| enteredServiceDecade | 1930s ⓘ |
| firstFlightYear | 1936 ⓘ |
| launchMethod | catapult-launched ⓘ |
| launchPlatform | shipborne catapult ⓘ |
| manufacturer | Blohm & Voss ⓘ |
| notableFeature | long-range diesel-powered transatlantic capability ⓘ |
| numberBuilt | 3 ⓘ |
| operationalUse |
North Atlantic mail service
ⓘ
South Atlantic mail service ⓘ |
| operatorType |
civil operator
ⓘ
military operator ⓘ |
| powerplantManufacturer | Junkers ⓘ |
| primaryRole | transatlantic mail transport ⓘ |
| registrationExample |
D-AJEY
ⓘ
D-AJEZ ⓘ D-AMIE ⓘ |
| status |
no surviving examples
ⓘ
retired ⓘ |
| successor |
Focke-Wulf Fw 200 Condor
ⓘ
linked to:
Focke-Wulf Fw 200
|
| takeoffAndLanding | water ⓘ |
| usedBy |
Lufthansa
ⓘ
Luftwaffe ⓘ |
| usedDuringConflict | World War II ⓘ |
| variant |
Ha 139 V1 Nordmeer
ⓘ
linked to:
Blohm & Voss Ha 139
Ha 139 V2 Nordwind ⓘ
linked to:
Blohm & Voss Ha 139
Ha 139 V3 Nordstern ⓘ
linked to:
Blohm & Voss Ha 139
|
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: Blohm & Voss Ha 139 Description of subject: The Blohm & Voss Ha 139 was a German long-range transatlantic mail-carrying seaplane developed in the late 1930s.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Blohm & Voss Ha 139
linked to: Blohm & Voss Ha 139
linked to: Blohm & Voss Ha 139
subject linked to:
BMW 132 radial engine