Avro Type 698
E262254
Avro Type 698 was the experimental jet-powered delta-wing bomber prototype that led to the development of the British Avro Vulcan strategic bomber.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Avro 707 (testbed) | 1 |
| Avro Type 698 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2149536 — 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: Avro Type 698 Context triple: [Avro Vulcan, firstPrototypeDesignation, Avro Type 698]
-
A.
Hawker P.1127
The Hawker P.1127 was an experimental British vertical/short takeoff and landing (V/STOL) jet aircraft that led directly to the development of the Harrier jump jet.
-
B.
Hawker Siddeley Andover
The Hawker Siddeley Andover is a British twin-engine military transport aircraft developed in the 1960s, known for its short takeoff and landing capabilities and use by the Royal Air Force.
-
C.
Avro RJX
The Avro RJX was a proposed next-generation regional jet airliner developed by British Aerospace as an improved, more efficient successor to the BAe 146/Avro RJ family before its cancellation in the early 2000s.
-
D.
Avro Shackleton
The Avro Shackleton was a British long-range maritime patrol and anti-submarine warfare aircraft developed in the post-World War II era and operated primarily by the Royal Air Force.
-
E.
Handley Page O/400
The Handley Page O/400 was a British World War I heavy bomber aircraft, notable as one of the first strategic bombers used in large-scale night bombing operations.
- 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: Avro Type 698 Target entity description: Avro Type 698 was the experimental jet-powered delta-wing bomber prototype that led to the development of the British Avro Vulcan strategic bomber.
-
A.
Hawker P.1127
The Hawker P.1127 was an experimental British vertical/short takeoff and landing (V/STOL) jet aircraft that led directly to the development of the Harrier jump jet.
-
B.
Hawker Siddeley Andover
The Hawker Siddeley Andover is a British twin-engine military transport aircraft developed in the 1960s, known for its short takeoff and landing capabilities and use by the Royal Air Force.
-
C.
Avro RJX
The Avro RJX was a proposed next-generation regional jet airliner developed by British Aerospace as an improved, more efficient successor to the BAe 146/Avro RJ family before its cancellation in the early 2000s.
-
D.
Avro Shackleton
The Avro Shackleton was a British long-range maritime patrol and anti-submarine warfare aircraft developed in the post-World War II era and operated primarily by the Royal Air Force.
-
E.
Handley Page O/400
The Handley Page O/400 was a British World War I heavy bomber aircraft, notable as one of the first strategic bombers used in large-scale night bombing operations.
- F. None of above. chosen
Statements (35)
| Predicate | Object |
|---|---|
| instanceOf |
bomber prototype
ⓘ
delta-wing aircraft ⓘ experimental jet-powered bomber prototype ⓘ |
| aircraftFamily |
Avro Vulcan family
ⓘ
linked to:
Avro Vulcan XM607
|
| aircraftType | prototype ⓘ |
| airframeMaterial | metal ⓘ |
| category |
experimental military aircraft
ⓘ
jet bomber ⓘ |
| configuration | twin-engine jet bomber ⓘ |
| countryOfOrigin | United Kingdom ⓘ |
| designBureau | Avro design team ⓘ |
| designPurpose | strategic nuclear-capable bomber development ⓘ |
| developedInto |
Avro Vulcan
ⓘ
linked to:
Vulcan bomber
|
| era |
Cold War
ⓘ
post-World War II ⓘ |
| hasDesignFeature |
internal bomb bay
ⓘ
large delta wing for high-altitude performance ⓘ swept leading edge delta planform ⓘ |
| ledToDevelopmentOf |
Avro Vulcan strategic bomber
ⓘ
linked to:
Vulcan bomber
|
| manufacturer |
A.V. Roe and Company
ⓘ
Avro ⓘ |
| nationality | British ⓘ |
| operator | Royal Air Force ⓘ |
| propulsion | jet-powered ⓘ |
| relatedTo |
British nuclear deterrent
ⓘ
V-bomber force ⓘ |
| role | strategic bomber prototype ⓘ |
| successor |
Avro Vulcan
ⓘ
linked to:
Vulcan bomber
|
| tailConfiguration | tailless delta ⓘ |
| testRole |
evaluation of delta-wing handling characteristics
ⓘ
proof-of-concept for Vulcan aerodynamics ⓘ |
| usedFor |
aerodynamic research
ⓘ
systems development for Avro Vulcan ⓘ testing delta-wing bomber configuration ⓘ |
| wingConfiguration | delta wing ⓘ |
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: Avro Type 698 Description of subject: Avro Type 698 was the experimental jet-powered delta-wing bomber prototype that led to the development of the British Avro Vulcan strategic bomber.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Vulcan bomber
linked to: Avro Type 698