Triple
T9874698
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hallam line |
E240043
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Barnsley railway station |
E579296
|
NE FINISHED |
How this triple was built (2 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: Barnsley railway station | Statement: [Hallam line, hasStation, Barnsley railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Barnsley railway station Context triple: [Hallam line, hasStation, Barnsley railway station]
-
A.
Barnsley railway station
chosen
Barnsley railway station is the main rail transport hub serving the town of Barnsley in South Yorkshire, England, providing regional and local train services.
-
B.
Sheffield railway station
Sheffield railway station is a major rail hub in South Yorkshire, England, providing regional and long-distance services and serving as the principal station for the city of Sheffield.
-
C.
Wakefield station
Wakefield station is a Massachusetts Bay Transportation Authority (MBTA) commuter rail stop in Wakefield, Massachusetts, serving the Haverhill Line north of Boston.
-
D.
Barnes railway station
Barnes railway station is a suburban rail station in the London Borough of Richmond upon Thames, serving the Barnes area with South Western Railway services into central London and surrounding destinations.
-
E.
Huddersfield railway station
Huddersfield railway station is a major historic railway hub in the town of Huddersfield, England, known for its grand neoclassical façade and central role in regional rail services.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca84e8a0788190b9061811d50fd554 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdb3f89fa081908b58956902c193cf |
completed | April 2, 2026, 12:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1e47515788190b6644021e187e771 |
completed | April 5, 2026, 4:26 a.m. |
Created at: March 30, 2026, 8:37 p.m.