Triple

T15775649
Position Surface form Disambiguated ID Type / Status
Subject Kirkconnel railway station E382481 entity
Predicate originalOperator P179 FINISHED
Object Glasgow, Dumfries and Carlisle Railway E1176310 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: Glasgow, Dumfries and Carlisle Railway | Statement: [Kirkconnel railway station, originalOperator, Glasgow, Dumfries and Carlisle Railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Glasgow, Dumfries and Carlisle Railway
Context triple: [Kirkconnel railway station, originalOperator, Glasgow, Dumfries and Carlisle Railway]
  • A. Glasgow, Dumfries and Carlisle Railway chosen
    The Glasgow, Dumfries and Carlisle Railway was a 19th-century Scottish railway company that formed part of the main route linking Glasgow with Carlisle via Dumfries.
  • B. Glasgow, Paisley, Kilmarnock and Ayr Railway
    The Glasgow, Paisley, Kilmarnock and Ayr Railway was an early Scottish railway company that developed key lines in the west of Scotland during the 19th century, later becoming part of larger railway groupings.
  • C. Glasgow, Paisley and Greenock Railway
    The Glasgow, Paisley and Greenock Railway was a 19th-century Scottish railway company that operated a key route linking Glasgow with the port town of Greenock before being absorbed into larger railway groupings.
  • D. Edinburgh and Glasgow Railway
    The Edinburgh and Glasgow Railway was a 19th-century Scottish railway company that built and operated one of the first mainline routes linking the cities of Edinburgh and Glasgow.
  • E. Caledonian Railway
    Caledonian Railway was a major Scottish railway company that operated extensive routes across Scotland and into England during the 19th and early 20th centuries.
  • 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_69d86da09a10819082fe9797b23e4664 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e05198c1588190a65e23c18443eb5c completed April 16, 2026, 3:03 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff998559088190b1f2942564a42ace completed May 9, 2026, 8:31 p.m.
Created at: April 10, 2026, 4:47 a.m.