Triple
T11495196
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | London Bridge bus station |
E272514
|
entity |
| Predicate | servedByBusRoute |
P14525
|
FINISHED |
| Object |
London Buses route 381
London Buses route 381 is a Transport for London bus service in south and central London that links key locations including Waterloo, London Bridge, and Peckham.
|
E929110
|
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 Buses route 381 | Statement: [London Bridge bus station, servedByBusRoute, London Buses route 381]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: London Buses route 381 Context triple: [London Bridge bus station, servedByBusRoute, London Buses route 381]
-
A.
London bus route 281
London bus route 281 is a Transport for London bus service in southwest London that runs between Hounslow and Tolworth via Twickenham and Kingston.
-
B.
London Buses route 344
London Buses route 344 is a Transport for London bus service in south and central London that runs between Clapham Junction and Liverpool Street, serving areas such as Battersea, Vauxhall, and London Bridge.
-
C.
London Buses route 436
London Buses route 436 is a Transport for London bus service in south and central London that links areas such as Lewisham and Paddington via key corridors including Kennington.
-
D.
London Buses routes 185
London Buses route 185 is a Transport for London bus service that runs between Victoria and Lewisham in south London, serving key locations such as Denmark Hill and Camberwell.
-
E.
London Buses route 36
London Buses route 36 is a major Transport for London bus service that runs between New Cross and Queen’s Park, passing through central areas such as Peckham, Camberwell, Vauxhall, and Paddington.
- 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 Buses route 381 Triple: [London Bridge bus station, servedByBusRoute, London Buses route 381]
Generated description
London Buses route 381 is a Transport for London bus service in south and central London that links key locations including Waterloo, London Bridge, and Peckham.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: London Buses route 381 Target entity description: London Buses route 381 is a Transport for London bus service in south and central London that links key locations including Waterloo, London Bridge, and Peckham.
-
A.
London bus route 281
London bus route 281 is a Transport for London bus service in southwest London that runs between Hounslow and Tolworth via Twickenham and Kingston.
-
B.
London Buses route 344
London Buses route 344 is a Transport for London bus service in south and central London that runs between Clapham Junction and Liverpool Street, serving areas such as Battersea, Vauxhall, and London Bridge.
-
C.
London Buses route 436
London Buses route 436 is a Transport for London bus service in south and central London that links areas such as Lewisham and Paddington via key corridors including Kennington.
-
D.
London Buses routes 185
London Buses route 185 is a Transport for London bus service that runs between Victoria and Lewisham in south London, serving key locations such as Denmark Hill and Camberwell.
-
E.
London Buses route 36
London Buses route 36 is a major Transport for London bus service that runs between New Cross and Queen’s Park, passing through central areas such as Peckham, Camberwell, Vauxhall, and Paddington.
- 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_69d6aae1b09881909ce2ded3fa0c14fa |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d85de183f08190abfa36eaabc61dc6 |
completed | April 10, 2026, 2:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e6048a05c88190968f7827c5dd5342 |
completed | April 20, 2026, 10:48 a.m. |
| NEDg | Description generation | batch_69e610a6de0c8190aabda7ef7b7063a6 |
completed | April 20, 2026, 11:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e61842b8848190b454cee480c69f7a |
completed | April 20, 2026, 12:12 p.m. |
Created at: April 8, 2026, 9:36 p.m.