Triple

T18938076
Position Surface form Disambiguated ID Type / Status
Subject Wem railway station E463302 entity
Predicate originalOperator P179 FINISHED
Object Crewe and Shrewsbury Railway NE NERFINISHED

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: Crewe and Shrewsbury Railway | Statement: [Wem railway station, originalOperator, Crewe and Shrewsbury Railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Crewe and Shrewsbury Railway
Context triple: [Wem railway station, originalOperator, Crewe and Shrewsbury Railway]
  • A. Shrewsbury and Chester Railway
    The Shrewsbury and Chester Railway was a 19th-century railway company in England and Wales that operated the line connecting Shrewsbury to Chester before its later absorption into larger railway networks.
  • B. North Staffordshire Railway
    The North Staffordshire Railway was a historic British railway company serving the Staffordshire region, particularly around Stoke-on-Trent and the Potteries, before being absorbed into larger railway groupings.
  • C. Cheshire Midland Railway
    The Cheshire Midland Railway was a 19th-century British railway company that developed and operated local lines in the Cheshire area before being absorbed into larger railway networks.
  • D. South Staffordshire Railway
    South Staffordshire Railway was a 19th-century British railway company that developed and operated lines in the South Staffordshire region of England before being absorbed into larger railway networks.
  • E. Bristol and Birmingham Railway
    The Bristol and Birmingham Railway was a historic British railway line that connected the cities of Bristol and Birmingham and later became part of the Midland Railway network.
  • 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: Crewe and Shrewsbury Railway
Target entity description: The Crewe and Shrewsbury Railway was a historic British railway company that operated the line connecting Crewe and Shrewsbury in England during the 19th century.
  • A. Shrewsbury and Chester Railway
    The Shrewsbury and Chester Railway was a 19th-century railway company in England and Wales that operated the line connecting Shrewsbury to Chester before its later absorption into larger railway networks.
  • B. North Staffordshire Railway
    The North Staffordshire Railway was a historic British railway company serving the Staffordshire region, particularly around Stoke-on-Trent and the Potteries, before being absorbed into larger railway groupings.
  • C. Cheshire Midland Railway
    The Cheshire Midland Railway was a 19th-century British railway company that developed and operated local lines in the Cheshire area before being absorbed into larger railway networks.
  • D. South Staffordshire Railway
    South Staffordshire Railway was a 19th-century British railway company that developed and operated lines in the South Staffordshire region of England before being absorbed into larger railway networks.
  • E. Bristol and Birmingham Railway
    The Bristol and Birmingham Railway was a historic British railway line that connected the cities of Bristol and Birmingham and later became part of the Midland Railway network.
  • F. None of above. chosen

Provenance (2 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_69d8dcfec90481909e926be9767e5779 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5d3e8fdb48190ae70cb23c5bc2c97 completed April 20, 2026, 7:21 a.m.
Created at: April 10, 2026, 11:59 a.m.