Triple
T17528555
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Olton |
E426867
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Olton railway station
Olton railway station is a suburban rail station in the West Midlands, England, serving the Olton area with local and regional train services.
|
E1273510
|
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: Olton railway station | Statement: [Olton, hasRailwayStation, Olton railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Olton railway station Context triple: [Olton, hasRailwayStation, Olton railway station]
-
A.
Bolton railway station
Bolton railway station is a major railway hub in Greater Manchester, England, providing regional and commuter services that connect the town of Bolton with key destinations across the North West.
-
B.
Burton-on-Trent railway station
Burton-on-Trent railway station is a key railway station in Staffordshire, England, serving the brewing town of Burton upon Trent on the Cross Country Route between Derby and Birmingham.
-
C.
Alton railway station
Alton railway station is a railway terminus in Alton, Hampshire, England, serving as both a National Rail station and the eastern end of the heritage Watercress Line.
-
D.
Walton railway station
Walton railway station is a local passenger rail stop in Walton, England, providing regional train services that connect the area with nearby towns and cities.
-
E.
Totton railway station
Totton railway station is a suburban rail stop in Hampshire, England, serving the town of Totton with services on the South West Main Line between Southampton and Bournemouth.
- 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: Olton railway station Triple: [Olton, hasRailwayStation, Olton railway station]
Generated description
Olton railway station is a suburban rail station in the West Midlands, England, serving the Olton area with local and regional train services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Olton railway station Target entity description: Olton railway station is a suburban rail station in the West Midlands, England, serving the Olton area with local and regional train services.
-
A.
Bolton railway station
Bolton railway station is a major railway hub in Greater Manchester, England, providing regional and commuter services that connect the town of Bolton with key destinations across the North West.
-
B.
Burton-on-Trent railway station
Burton-on-Trent railway station is a key railway station in Staffordshire, England, serving the brewing town of Burton upon Trent on the Cross Country Route between Derby and Birmingham.
-
C.
Alton railway station
Alton railway station is a railway terminus in Alton, Hampshire, England, serving as both a National Rail station and the eastern end of the heritage Watercress Line.
-
D.
Walton railway station
Walton railway station is a local passenger rail stop in Walton, England, providing regional train services that connect the area with nearby towns and cities.
-
E.
Totton railway station
Totton railway station is a suburban rail stop in Hampshire, England, serving the town of Totton with services on the South West Main Line between Southampton and Bournemouth.
- 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_69d889de677081909b22d2657b1f0292 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e452d81a808190ab38831ea5b73b74 |
completed | April 19, 2026, 3:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01c9494c28819086d10adb536ffed8 |
completed | May 11, 2026, 12:19 p.m. |
| NEDg | Description generation | batch_6a01ca2927f081908856b2d206776e44 |
completed | May 11, 2026, 12:23 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01caa5d0c8819085dea57b00c498e0 |
completed | May 11, 2026, 12:25 p.m. |
Created at: April 10, 2026, 5:49 a.m.