Triple

T4472949
Position Surface form Disambiguated ID Type / Status
Subject Ayrshire Coast Line E98536 entity
Predicate electrifiedSection P14045 FINISHED
Object Glasgow Central to Largs
Glasgow Central to Largs is a key electrified commuter and regional rail corridor in western Scotland linking Glasgow with the coastal town of Largs.
E443483 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 Central to Largs | Statement: [Ayrshire Coast Line, electrifiedSection, Glasgow Central to Largs]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Glasgow Central to Largs
Context triple: [Ayrshire Coast Line, electrifiedSection, Glasgow Central to Largs]
  • A. London Euston – Glasgow
    London Euston – Glasgow is a major intercity rail corridor in the United Kingdom linking the English capital with Scotland’s largest city along the West Coast Main Line.
  • B. Glasgow–Stirling–Dunblane line
    The Glasgow–Stirling–Dunblane line is a key Scottish railway route connecting Glasgow with the cities of Stirling and Dunblane, serving commuter and regional passenger traffic in central Scotland.
  • C. Cumbernauld Line
    The Cumbernauld Line is a suburban railway route in central Scotland that connects the town of Cumbernauld with Glasgow and forms part of the regional commuter rail network.
  • D. Glasgow–Motherwell via Hamilton line
    The Glasgow–Motherwell via Hamilton line is a suburban railway route in Scotland connecting Glasgow with Motherwell through the town of Hamilton and surrounding communities.
  • E. Glasgow South Western Line
    The Glasgow South Western Line is a major railway route in southwest Scotland connecting Glasgow with towns such as Kilmarnock, Dumfries and Carlisle.
  • 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 Central to Largs
Triple: [Ayrshire Coast Line, electrifiedSection, Glasgow Central to Largs]
Generated description
Glasgow Central to Largs is a key electrified commuter and regional rail corridor in western Scotland linking Glasgow with the coastal town of Largs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Glasgow Central to Largs
Target entity description: Glasgow Central to Largs is a key electrified commuter and regional rail corridor in western Scotland linking Glasgow with the coastal town of Largs.
  • A. London Euston – Glasgow
    London Euston – Glasgow is a major intercity rail corridor in the United Kingdom linking the English capital with Scotland’s largest city along the West Coast Main Line.
  • B. Glasgow–Stirling–Dunblane line
    The Glasgow–Stirling–Dunblane line is a key Scottish railway route connecting Glasgow with the cities of Stirling and Dunblane, serving commuter and regional passenger traffic in central Scotland.
  • C. Cumbernauld Line
    The Cumbernauld Line is a suburban railway route in central Scotland that connects the town of Cumbernauld with Glasgow and forms part of the regional commuter rail network.
  • D. Glasgow–Motherwell via Hamilton line
    The Glasgow–Motherwell via Hamilton line is a suburban railway route in Scotland connecting Glasgow with Motherwell through the town of Hamilton and surrounding communities.
  • E. Glasgow South Western Line
    The Glasgow South Western Line is a major railway route in southwest Scotland connecting Glasgow with towns such as Kilmarnock, Dumfries and Carlisle.
  • 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_69b3454b4ae481908967426dd37284d6 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b356b95c888190a84bf4a9b2c60aa6 completed March 13, 2026, 12:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69b6377154bc819099362e8b28698dbe completed March 15, 2026, 4:37 a.m.
NEDg Description generation batch_69b63823c30c8190af727acae00da9d3 completed March 15, 2026, 4:40 a.m.
NED2 Entity disambiguation (via description) batch_69b638a398f88190bd0f041e9494aeba completed March 15, 2026, 4:42 a.m.
Created at: March 12, 2026, 11:35 p.m.