Uxbridge branch of the Piccadilly line
E1481152
UNEXPLORED
The Uxbridge branch of the Piccadilly line is a western suburban branch of London’s Underground network running between central London and Uxbridge, serving stations such as Rayners Lane.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Uxbridge branch of the Piccadilly line canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T21349947 — 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: Uxbridge branch of the Piccadilly line Context triple: [Rayners Lane station, isOnBranch, Uxbridge branch of the Piccadilly line]
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A.
Heathrow branch of the Piccadilly line
The Heathrow branch of the Piccadilly line is the western arm of London Underground’s Piccadilly line that provides direct tube services between central London and Heathrow Airport.
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B.
Ealing Broadway branch of the District line
The Ealing Broadway branch of the District line is a western suburban section of London’s Underground network that runs between central London and Ealing Broadway, serving key stations in west London.
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C.
Edgware Road branch of the District line
The Edgware Road branch of the District line is a London Underground route running between Edgware Road and key central-west stations, providing an important link through west-central London.
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D.
London Underground Metropolitan line
The London Underground Metropolitan line is one of the network’s oldest and longest lines, running from central London into the north-west suburbs and beyond into Buckinghamshire.
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E.
Edgware branch
The Edgware branch is a northern suburban section of the London Underground’s Northern line running from central London to Edgware.
- 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: Uxbridge branch of the Piccadilly line Target entity description: The Uxbridge branch of the Piccadilly line is a western suburban branch of London’s Underground network running between central London and Uxbridge, serving stations such as Rayners Lane.
-
A.
Heathrow branch of the Piccadilly line
The Heathrow branch of the Piccadilly line is the western arm of London Underground’s Piccadilly line that provides direct tube services between central London and Heathrow Airport.
-
B.
Ealing Broadway branch of the District line
The Ealing Broadway branch of the District line is a western suburban section of London’s Underground network that runs between central London and Ealing Broadway, serving key stations in west London.
-
C.
Edgware Road branch of the District line
The Edgware Road branch of the District line is a London Underground route running between Edgware Road and key central-west stations, providing an important link through west-central London.
-
D.
London Underground Metropolitan line
The London Underground Metropolitan line is one of the network’s oldest and longest lines, running from central London into the north-west suburbs and beyond into Buckinghamshire.
-
E.
Edgware branch
The Edgware branch is a northern suburban section of the London Underground’s Northern line running from central London to Edgware.
- F. None of above. chosen
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.