Short S.8 Calcutta flying boat design
E1012638
The Short S.8 Calcutta was a pioneering British three-engined biplane flying boat of the late 1920s, designed for Imperial Airways to provide long-distance passenger services over water.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Short S.8 Calcutta flying boat design canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12988318 — 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: Short S.8 Calcutta flying boat design Context triple: [Arthur Gouge, notableWork, Short S.8 Calcutta flying boat design]
-
A.
Short Knuckleduster (S.1) flying boat
The Short Knuckleduster (S.1) was an experimental British biplane flying boat of the early 1930s, built by Short Brothers to test new hull and aerodynamic concepts for future maritime aircraft.
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B.
Short Empire flying boat
The Short Empire flying boat was a British four-engined long-range seaplane of the 1930s used primarily by Imperial Airways for transoceanic passenger and mail services.
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C.
Short S.30 Empire flying boat
The Short S.30 Empire flying boat was a British long-range, four-engine seaplane of the 1930s–40s used primarily for intercontinental passenger and mail services.
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D.
Sunderland flying boat
The Sunderland flying boat was a British four-engined maritime patrol and anti-submarine aircraft widely used during World War II for long-range ocean reconnaissance and convoy protection.
-
E.
Catalina flying boat
The Catalina flying boat was a widely used American World War II-era maritime patrol and reconnaissance seaplane known for its long range, versatility, and crucial role in anti-submarine warfare and search-and-rescue missions.
- 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: Short S.8 Calcutta flying boat design Target entity description: The Short S.8 Calcutta was a pioneering British three-engined biplane flying boat of the late 1920s, designed for Imperial Airways to provide long-distance passenger services over water.
-
A.
Short Knuckleduster (S.1) flying boat
The Short Knuckleduster (S.1) was an experimental British biplane flying boat of the early 1930s, built by Short Brothers to test new hull and aerodynamic concepts for future maritime aircraft.
-
B.
Short Empire flying boat
The Short Empire flying boat was a British four-engined long-range seaplane of the 1930s used primarily by Imperial Airways for transoceanic passenger and mail services.
-
C.
Short S.30 Empire flying boat
The Short S.30 Empire flying boat was a British long-range, four-engine seaplane of the 1930s–40s used primarily for intercontinental passenger and mail services.
-
D.
Sunderland flying boat
The Sunderland flying boat was a British four-engined maritime patrol and anti-submarine aircraft widely used during World War II for long-range ocean reconnaissance and convoy protection.
-
E.
Catalina flying boat
The Catalina flying boat was a widely used American World War II-era maritime patrol and reconnaissance seaplane known for its long range, versatility, and crucial role in anti-submarine warfare and search-and-rescue missions.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
airliner
ⓘ
biplane ⓘ flying boat ⓘ three-engined aircraft ⓘ |
| aircraftConfiguration |
biplane
ⓘ
parasol upper wing over hull ⓘ |
| cabinType | enclosed passenger cabin ⓘ |
| constructionMaterial | metal hull with fabric-covered wings ⓘ |
| countryOfOrigin | United Kingdom ⓘ |
| crew | 4 ⓘ |
| cruiseSpeed | about 105 mph ⓘ |
| designer | Arthur Gouge NERFINISHED ⓘ |
| developedFrom | Short Singapore I NERFINISHED ⓘ |
| developedInto | Short S.17 Kent NERFINISHED ⓘ |
| engineConfiguration | three engines in tractor configuration ⓘ |
| engineType | Bristol Jupiter radial engine NERFINISHED ⓘ |
| enteredService | 1928 ⓘ |
| era | late 1920s ⓘ |
| firstFlight | 1928 ⓘ |
| height | 23 ft 6 in ⓘ |
| hullType | all-metal hull ⓘ |
| length | 66 ft 0 in ⓘ |
| manufacturer | Short Brothers NERFINISHED ⓘ |
| maximumSpeed | about 130 mph ⓘ |
| maximumTakeoffWeight | about 24,000 lb ⓘ |
| notableFeature | first stressed-skin metal-hulled flying boat airliner in regular service ⓘ |
| numberBuilt | 7 ⓘ |
| operator |
Aéronavale
NERFINISHED
ⓘ
Imperial Airways NERFINISHED ⓘ |
| passengerCapacity | 15 ⓘ |
| powerplantCount | 3 ⓘ |
| primaryRole | long-distance passenger transport ⓘ |
| range | about 500 miles ⓘ |
| registrationExample |
G-EBVG
NERFINISHED
ⓘ
G-EBVH ⓘ G-EBVI ⓘ G-EBVJ ⓘ G-EBVK ⓘ G-EBVL ⓘ G-EBVM NERFINISHED ⓘ |
| retired | 1930s ⓘ |
| serviceCeiling | about 10,000 ft ⓘ |
| tailConfiguration | conventional tailplane ⓘ |
| usedFor |
mail transport
ⓘ
passenger transport ⓘ |
| usedOnRoute |
Imperial Airways Mediterranean service
NERFINISHED
ⓘ
London–India route segments ⓘ Mediterranean routes ⓘ |
| wingSpan | 93 ft 0 in ⓘ |
| wingType | two-bay 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: Short S.8 Calcutta flying boat design Description of subject: The Short S.8 Calcutta was a pioneering British three-engined biplane flying boat of the late 1920s, designed for Imperial Airways to provide long-distance passenger services over water.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.