Triple
T2310135
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | East Lancashire Railway |
E51934
|
entity |
| Predicate | hasDepot |
P2413
|
FINISHED |
| Object |
Baron Street depot, Bury
Baron Street depot in Bury is the main maintenance and stabling facility for the heritage East Lancashire Railway in Greater Manchester, England.
|
E199521
|
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: Baron Street depot, Bury | Statement: [East Lancashire Railway, hasDepot, Baron Street depot, Bury]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Baron Street depot, Bury Context triple: [East Lancashire Railway, hasDepot, Baron Street depot, Bury]
-
A.
Queens Road depot
Queens Road depot is a major tram maintenance and operations facility serving the Manchester Metrolink light rail network.
-
B.
Bury Bolton Street railway station
Bury Bolton Street railway station is a preserved heritage railway terminus in Bury, Greater Manchester, serving as a key station on the East Lancashire Railway.
-
C.
Trafford depot
Trafford depot is a maintenance and stabling facility serving the Manchester Metrolink light rail network in Greater Manchester, England.
-
D.
Barlow train shed
The Barlow train shed is the vast 19th-century wrought-iron and glass arched roof that dramatically spans the platforms of London St Pancras station.
-
E.
Bury New Road tram stop
Bury New Road tram stop is a stop on Greater Manchester’s Metrolink light rail network serving the area around Bury New Road.
- 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: Baron Street depot, Bury Triple: [East Lancashire Railway, hasDepot, Baron Street depot, Bury]
Generated description
Baron Street depot in Bury is the main maintenance and stabling facility for the heritage East Lancashire Railway in Greater Manchester, England.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Baron Street depot, Bury Target entity description: Baron Street depot in Bury is the main maintenance and stabling facility for the heritage East Lancashire Railway in Greater Manchester, England.
-
A.
Queens Road depot
Queens Road depot is a major tram maintenance and operations facility serving the Manchester Metrolink light rail network.
-
B.
Bury Bolton Street railway station
chosen
Bury Bolton Street railway station is a preserved heritage railway terminus in Bury, Greater Manchester, serving as a key station on the East Lancashire Railway.
-
C.
Trafford depot
Trafford depot is a maintenance and stabling facility serving the Manchester Metrolink light rail network in Greater Manchester, England.
-
D.
Barlow train shed
The Barlow train shed is the vast 19th-century wrought-iron and glass arched roof that dramatically spans the platforms of London St Pancras station.
-
E.
Bury New Road tram stop
Bury New Road tram stop is a stop on Greater Manchester’s Metrolink light rail network serving the area around Bury New Road.
- F. None of above.
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_69a88b0bb30c81908ded03b006d29387 |
completed | March 4, 2026, 7:42 p.m. |
| NER | Named-entity recognition | batch_69abc6098ce88190ba2e987e6f0737ac |
completed | March 7, 2026, 6:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae8959d860819095ea3113e3d9264e |
completed | March 9, 2026, 8:48 a.m. |
| NEDg | Description generation | batch_69ae8d49b7c081909f89c71a56067458 |
completed | March 9, 2026, 9:05 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae8dc4cf44819082f242d6806aa45a |
completed | March 9, 2026, 9:07 a.m. |
Created at: March 4, 2026, 7:49 p.m.