Hudson Mk IV
E635694
The Hudson Mk IV was a World War II-era variant of the Lockheed Hudson light bomber and maritime patrol aircraft, used primarily by Allied air forces for reconnaissance, anti-submarine warfare, and coastal defense.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Hudson Mk IV canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6928150 — 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: Hudson Mk IV Context triple: [Lockheed Hudson, hasVariant, Hudson Mk IV]
-
A.
Hudson Mk III
The Hudson Mk III was a World War II-era variant of the Lockheed Hudson light bomber and maritime patrol aircraft, featuring improved engines and equipment for enhanced operational performance.
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B.
Hudson Mk I
The Hudson Mk I was an early British-operated variant of the Lockheed Hudson light bomber and maritime patrol aircraft used at the beginning of World War II.
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C.
Hudson Mk II
The Hudson Mk II was a World War II-era variant of the Lockheed Hudson light bomber and maritime patrol aircraft, featuring incremental improvements in equipment and performance over earlier versions.
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D.
The Higgins Bedford
The Higgins Bedford is a cultural complex and art gallery in Bedford, England, housing collections of fine and decorative arts, local history, and the former Cecil Higgins Art Gallery and Bedford Museum.
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E.
Hurricane Mk IIC
The Hurricane Mk IIC was a British single-seat fighter-bomber variant of the Hawker Hurricane, equipped with four 20 mm cannons and widely used by the Royal Air Force during World War II.
- 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: Hudson Mk IV Target entity description: The Hudson Mk IV was a World War II-era variant of the Lockheed Hudson light bomber and maritime patrol aircraft, used primarily by Allied air forces for reconnaissance, anti-submarine warfare, and coastal defense.
-
A.
Hudson Mk III
The Hudson Mk III was a World War II-era variant of the Lockheed Hudson light bomber and maritime patrol aircraft, featuring improved engines and equipment for enhanced operational performance.
-
B.
Hudson Mk I
The Hudson Mk I was an early British-operated variant of the Lockheed Hudson light bomber and maritime patrol aircraft used at the beginning of World War II.
-
C.
Hudson Mk II
The Hudson Mk II was a World War II-era variant of the Lockheed Hudson light bomber and maritime patrol aircraft, featuring incremental improvements in equipment and performance over earlier versions.
-
D.
The Higgins Bedford
The Higgins Bedford is a cultural complex and art gallery in Bedford, England, housing collections of fine and decorative arts, local history, and the former Cecil Higgins Art Gallery and Bedford Museum.
-
E.
Hurricane Mk IIC
The Hurricane Mk IIC was a British single-seat fighter-bomber variant of the Hawker Hurricane, equipped with four 20 mm cannons and widely used by the Royal Air Force during World War II.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
Lockheed Hudson variant
ⓘ
World War II aircraft ⓘ light bomber ⓘ military aircraft ⓘ |
| aircraftRole |
anti-submarine aircraft
ⓘ
maritime reconnaissance aircraft ⓘ patrol bomber ⓘ |
| aircraftType | twin-engined monoplane ⓘ |
| airframeFamily |
Lockheed Hudson family
ⓘ
linked to:
Lockheed Hudson
|
| armament |
bombs
ⓘ
depth charges ⓘ machine guns ⓘ |
| basedOn | Lockheed Model 14 Super Electra ⓘ |
| category |
land-based maritime patrol aircraft
ⓘ
twin piston-engined tractor aircraft ⓘ |
| conflict | World War II ⓘ |
| countryOfOrigin |
United States
ⓘ
linked to:
United States of America
|
| crew | 5 ⓘ |
| designOrigin | Lockheed Burbank, California ⓘ |
| engineConfiguration | twin radial engines ⓘ |
| era | 1930s–1940s ⓘ |
| manufacturer |
Lockheed Aircraft Corporation
ⓘ
linked to:
Lockheed Aircraft Company
|
| notableCapability |
anti-submarine patrols
ⓘ
coastal convoy escort ⓘ |
| numberOfEngines | 2 ⓘ |
| operatorType | Allied air forces ⓘ |
| partOfSeries | Lockheed Hudson ⓘ |
| predecessor | Hudson Mk III ⓘ |
| primaryMissionProfile | long-range maritime patrol ⓘ |
| primaryTheaterOfOperation |
Atlantic Ocean
ⓘ
Pacific Ocean ⓘ |
| usedBy |
Royal Air Force
ⓘ
Royal Australian Air Force ⓘ Royal Canadian Air Force ⓘ Royal New Zealand Air Force ⓘ |
| usedFor |
anti-submarine warfare
ⓘ
coastal defense ⓘ light bombing ⓘ maritime patrol ⓘ naval cooperation duties ⓘ reconnaissance ⓘ search and rescue support ⓘ |
| wingConfiguration | low-wing monoplane ⓘ |
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: Hudson Mk IV Description of subject: The Hudson Mk IV was a World War II-era variant of the Lockheed Hudson light bomber and maritime patrol aircraft, used primarily by Allied air forces for reconnaissance, anti-submarine warfare, and coastal defense.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.