Triple

T17372349
Position Surface form Disambiguated ID Type / Status
Subject North Staffordshire Railway E422348 entity
Predicate hasMainStation P1071 FINISHED
Object Barton and Walton railway station — NE ONNED1

How this triple was built (3 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: Barton and Walton railway station | Statement: [North Staffordshire Railway, hasMainStation, Barton and Walton railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Barton and Walton railway station
Context triple: [North Staffordshire Railway, hasMainStation, Barton and Walton railway station]
  • A. 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.
  • B. 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.
  • C. Butterworth railway station
    Butterworth railway station is a major rail hub in Penang, Malaysia, serving as a key interchange for intercity and commuter trains and providing access to the nearby Penang Island via ferry.
  • D. Barnes Bridge railway station
    Barnes Bridge railway station is a suburban rail station in southwest London serving the Barnes area with services primarily operated by South Western Railway along the Hounslow Loop Line.
  • E. Whalley railway station
    Whalley railway station is a local train stop in the village of Whalley in Lancashire, England, serving passengers on the Ribble Valley Line.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Barton and Walton railway station
Target entity description: Barton and Walton railway station was a former railway station in Staffordshire, England, that served the villages of Barton-under-Needwood and Walton-on-Trent on the North Staffordshire Railway network.
  • A. 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.
  • B. 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.
  • C. Butterworth railway station
    Butterworth railway station is a major rail hub in Penang, Malaysia, serving as a key interchange for intercity and commuter trains and providing access to the nearby Penang Island via ferry.
  • D. Barnes Bridge railway station
    Barnes Bridge railway station is a suburban rail station in southwest London serving the Barnes area with services primarily operated by South Western Railway along the Hounslow Loop Line.
  • E. Whalley railway station
    Whalley railway station is a local train stop in the village of Whalley in Lancashire, England, serving passengers on the Ribble Valley Line.
  • F. None of above. chosen

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_69d889d6535c81908be333c01deaec4e completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e43a69d93c81908ce2d909857a3a11 completed April 19, 2026, 2:14 a.m.
NED1 Entity disambiguation (via context triple) batch_6a019568a27c8190af1bbe6db75f3e6f in_progress May 11, 2026, 8:38 a.m.
Created at: April 10, 2026, 5:44 a.m.