Triple

T21414841
Position Surface form Disambiguated ID Type / Status
Subject Drem railway station E528272 entity
Predicate onRailwayLine P848 FINISHED
Object Edinburgh–North Berwick line — NE NERFINISHED

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: Edinburgh–North Berwick line | Statement: [Drem railway station, onRailwayLine, Edinburgh–North Berwick line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Edinburgh–North Berwick line
Context triple: [Drem railway station, onRailwayLine, Edinburgh–North Berwick line]
  • A. Edinburgh–North Berwick Line chosen
    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.
  • B. Edinburgh–Bathgate–Airdrie Line
    The Edinburgh–Bathgate–Airdrie Line is a key suburban rail route in Scotland that links Edinburgh with towns to the west, providing frequent commuter services across the central belt.
  • 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. 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 Central–Ardrossan Harbour line
    The Glasgow Central–Ardrossan Harbour line is a railway route in western Scotland that connects Glasgow with the coastal town of Ardrossan and its ferry terminal.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e0c454c248819093425d1099101c09 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69ee62d16bfc8190a1c08dd9d0c80e02 completed April 26, 2026, 7:09 p.m.
Created at: April 16, 2026, 5:45 p.m.