Triple

T15775565
Position Surface form Disambiguated ID Type / Status
Subject Annan railway station E382479 entity
Predicate originalCompany P5599 FINISHED
Object Glasgow, Dumfries and Carlisle Railway
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.
 E1176310 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: Glasgow, Dumfries and Carlisle Railway | Statement: [Annan railway station, originalCompany, 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: [Annan railway station, originalCompany, Glasgow, Dumfries and Carlisle Railway]
  • A. 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.
  • B. 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.
  • C. 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.
  • D. 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.
  • E. Glasgow, Dumbarton and Helensburgh Railway
    The Glasgow, Dumbarton and Helensburgh Railway was a 19th-century Scottish railway company that built and operated the line connecting Glasgow with the towns of Dumbarton and Helensburgh along the River Clyde.
  • 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: Glasgow, Dumfries and Carlisle Railway
Triple: [Annan railway station, originalCompany, Glasgow, Dumfries and Carlisle Railway]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Glasgow, Dumfries and Carlisle Railway
Target entity description: 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.
  • A. 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.
  • B. 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.
  • C. 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.
  • D. 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.
  • E. Glasgow, Dumbarton and Helensburgh Railway
    The Glasgow, Dumbarton and Helensburgh Railway was a 19th-century Scottish railway company that built and operated the line connecting Glasgow with the towns of Dumbarton and Helensburgh along the River Clyde.
  • 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_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_69ff909b467c819097ee87f51d2001da completed May 9, 2026, 7:52 p.m.
NEDg Description generation batch_69ff9277dc2881908fe0cd70e3d61f3f completed May 9, 2026, 8 p.m.
NED2 Entity disambiguation (via description) batch_69ff93745f508190927b79a5debead12 completed May 9, 2026, 8:05 p.m.
Created at: April 10, 2026, 4:47 a.m.