Triple

T4406350
Position Surface form Disambiguated ID Type / Status
Subject Glasgow and South Western Railway E93740 entity
Predicate operatedRoute P18593 FINISHED
Object Glasgow–Ayr line E98536 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–Ayr line | Statement: [Glasgow and South Western Railway, operatedRoute, Glasgow–Ayr line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Glasgow–Ayr line
Context triple: [Glasgow and South Western Railway, operatedRoute, Glasgow–Ayr line]
  • A. Ayrshire Coast Line chosen
    The Ayrshire Coast Line is a major railway route in southwest Scotland that connects Glasgow with coastal towns in Ayrshire, serving both commuter and regional passenger traffic.
  • 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. Edinburgh–North Berwick Line
    The Edinburgh–North Berwick Line is a suburban railway route in eastern Scotland that provides frequent passenger services between Edinburgh and the coastal town of North Berwick.
  • D. Stirling–Alloa–Kincardine line
    The Stirling–Alloa–Kincardine line is a reopened railway route in central Scotland that provides passenger and freight connections between Stirling, Alloa, and the Firth of Forth area.
  • E. Glasgow–Dundee line
    The Glasgow–Dundee line is a major Scottish railway route connecting Glasgow with Dundee via key intermediate cities such as Stirling and Perth.
  • 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_69b345158c748190a2c040fce2da9980 completed March 12, 2026, 10:58 p.m.
NER Named-entity recognition batch_69b35489f6948190a4b2c259f64b4abf completed March 13, 2026, 12:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69b6136149ac8190a7cfd866bacc809f completed March 15, 2026, 2:03 a.m.
Created at: March 12, 2026, 11:28 p.m.