Triple
T2500838
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | London Bridge railway station |
E52459
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object |
London Bridge bus station
London Bridge bus station is a major central London bus interchange adjacent to London Bridge railway and Underground stations, serving numerous routes across the city.
|
E272514
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: London Bridge bus station | Statement: [London Bridge railway station, connectsTo, London Bridge bus station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: London Bridge bus station Context triple: [London Bridge railway station, connectsTo, London Bridge bus station]
-
A.
London Bridge railway station
London Bridge railway station is a major central London rail and Underground hub, serving as one of the city’s oldest and busiest commuter interchanges on the south bank of the River Thames.
-
B.
Euston bus station
Euston bus station is a major London bus interchange serving the Euston area and providing connections to the nearby mainline and Underground stations.
-
C.
Vauxhall Station
Vauxhall Station is a major transport hub in south London that serves both National Rail services and the London Underground on the Victoria line.
-
D.
Bluewater bus station
Bluewater bus station is a major public transport hub serving the Bluewater Shopping Centre in Kent, England, providing extensive local and regional bus connections.
-
E.
London Victoria railway station
London Victoria railway station is one of London's busiest central railway termini and transport hubs, serving both mainline and Underground services as a key gateway to the south of England and Gatwick Airport.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: London Bridge bus station Triple: [London Bridge railway station, connectsTo, London Bridge bus station]
Generated description
London Bridge bus station is a major central London bus interchange adjacent to London Bridge railway and Underground stations, serving numerous routes across the city.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: London Bridge bus station Target entity description: London Bridge bus station is a major central London bus interchange adjacent to London Bridge railway and Underground stations, serving numerous routes across the city.
-
A.
London Bridge railway station
London Bridge railway station is a major central London rail and Underground hub, serving as one of the city’s oldest and busiest commuter interchanges on the south bank of the River Thames.
-
B.
Euston bus station
Euston bus station is a major London bus interchange serving the Euston area and providing connections to the nearby mainline and Underground stations.
-
C.
Vauxhall Station
Vauxhall Station is a major transport hub in south London that serves both National Rail services and the London Underground on the Victoria line.
-
D.
Bluewater bus station
Bluewater bus station is a major public transport hub serving the Bluewater Shopping Centre in Kent, England, providing extensive local and regional bus connections.
-
E.
London Victoria railway station
London Victoria railway station is one of London's busiest central railway termini and transport hubs, serving both mainline and Underground services as a key gateway to the south of England and Gatwick Airport.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ab4957b3a88190adf968ae0c1b931c |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abd1b144a481909b1f8d96742a92e7 |
completed | March 7, 2026, 7:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af1fa0e26481908e383a6d44b3f3d5 |
completed | March 9, 2026, 7:29 p.m. |
| NEDg | Description generation | batch_69af204c84c48190b56ee7c00bf2f996 |
completed | March 9, 2026, 7:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69af20fa30948190b2408ad9eefce79b |
completed | March 9, 2026, 7:35 p.m. |
Created at: March 6, 2026, 9:46 p.m.