Triple
T1120265
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rochdale line |
E11193
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Castleton railway station
Castleton railway station is a local rail stop in Greater Manchester, England, serving the village of Castleton with regional services on the line between Manchester and Rochdale.
|
E129183
|
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: Castleton railway station | Statement: [Rochdale line, hasStation, Castleton railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Castleton railway station Context triple: [Rochdale line, hasStation, Castleton railway station]
-
A.
Hay Railway Station
Hay Railway Station is a historic former railway station in Hay, New South Wales, recognized as a heritage-listed site for its architectural and transport significance.
-
B.
Rawtenstall railway station
Rawtenstall railway station is a preserved heritage railway terminus in Lancashire, England, serving as the northern end of the East Lancashire Railway.
-
C.
Moston railway station
Moston railway station is a suburban rail stop in Greater Manchester, England, serving the local communities with regional train services.
-
D.
Elwyn station
Elwyn station is a commuter rail stop in Pennsylvania that serves as a key station on SEPTA’s Media/Wawa Line.
-
E.
Kinghorn railway station
Kinghorn railway station is a coastal railway stop in the town of Kinghorn, Fife, Scotland, providing passenger services on the local commuter and regional network.
- 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: Castleton railway station Triple: [Rochdale line, hasStation, Castleton railway station]
Generated description
Castleton railway station is a local rail stop in Greater Manchester, England, serving the village of Castleton with regional services on the line between Manchester and Rochdale.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Castleton railway station Target entity description: Castleton railway station is a local rail stop in Greater Manchester, England, serving the village of Castleton with regional services on the line between Manchester and Rochdale.
-
A.
Hay Railway Station
Hay Railway Station is a historic former railway station in Hay, New South Wales, recognized as a heritage-listed site for its architectural and transport significance.
-
B.
Rawtenstall railway station
Rawtenstall railway station is a preserved heritage railway terminus in Lancashire, England, serving as the northern end of the East Lancashire Railway.
-
C.
Moston railway station
Moston railway station is a suburban rail stop in Greater Manchester, England, serving the local communities with regional train services.
-
D.
Elwyn station
Elwyn station is a commuter rail stop in Pennsylvania that serves as a key station on SEPTA’s Media/Wawa Line.
-
E.
Kinghorn railway station
Kinghorn railway station is a coastal railway stop in the town of Kinghorn, Fife, Scotland, providing passenger services on the local commuter and regional network.
- 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_69a493252a648190ac48f8742474a5e8 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4bbbca3348190a607ce147b2ae70e |
completed | March 1, 2026, 10:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac539b6d9881909c3fe5890ae1f889 |
completed | March 7, 2026, 4:34 p.m. |
| NEDg | Description generation | batch_69ac554aec048190821801070d1a4852 |
completed | March 7, 2026, 4:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac55afd8c88190b0f2bbafc33ad8b7 |
completed | March 7, 2026, 4:43 p.m. |
Created at: March 1, 2026, 7:43 p.m.