RB.168
E1163559
UNEXPLORED
RB.168 is the internal designation for the Rolls-Royce Spey, a low-bypass turbofan jet engine widely used in military and commercial aircraft from the 1960s onward.
All labels observed (1)
| Label | Occurrences |
|---|---|
| RB.168 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T15563484 — 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: RB.168 Context triple: [Rolls-Royce Spey, alsoKnownAs, RB.168]
-
A.
Bristol 138
The Bristol 138 was a British high-altitude research aircraft of the 1930s that set several world altitude records.
-
B.
Bristol Type 142
The Bristol Type 142 was a British twin-engine high-speed civil transport prototype of the 1930s whose advanced design directly led to the development of the Bristol Blenheim light bomber.
-
C.
RB-50
The RB-50 was a reconnaissance and weather reconnaissance variant of the Boeing B-50 Superfortress used by the United States Air Force during the early Cold War.
-
D.
Avon RA.3
The Avon RA.3 is an early production variant of the Rolls-Royce Avon turbojet engine, used to power several first-generation British jet aircraft in the postwar era.
-
E.
Bristol Type 123
The Bristol Type 123 was a 1930s British single-seat biplane fighter prototype developed for the Royal Air Force but never entered mass production.
- 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: RB.168 Target entity description: RB.168 is the internal designation for the Rolls-Royce Spey, a low-bypass turbofan jet engine widely used in military and commercial aircraft from the 1960s onward.
-
A.
Bristol 138
The Bristol 138 was a British high-altitude research aircraft of the 1930s that set several world altitude records.
-
B.
Bristol Type 142
The Bristol Type 142 was a British twin-engine high-speed civil transport prototype of the 1930s whose advanced design directly led to the development of the Bristol Blenheim light bomber.
-
C.
RB-50
The RB-50 was a reconnaissance and weather reconnaissance variant of the Boeing B-50 Superfortress used by the United States Air Force during the early Cold War.
-
D.
Avon RA.3
The Avon RA.3 is an early production variant of the Rolls-Royce Avon turbojet engine, used to power several first-generation British jet aircraft in the postwar era.
-
E.
Bristol Type 123
The Bristol Type 123 was a 1930s British single-seat biplane fighter prototype developed for the Royal Air Force but never entered mass production.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Rolls-Royce Spey