Triple

T3206839
Position Surface form Disambiguated ID Type / Status
Subject North Queensferry railway station E67181 entity
Predicate railwayLine P848 FINISHED
Object Edinburgh–Dundee line E83805 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: Edinburgh–Dundee line | Statement: [North Queensferry railway station, railwayLine, Edinburgh–Dundee line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Edinburgh–Dundee line
Context triple: [North Queensferry railway station, railwayLine, Edinburgh–Dundee line]
  • A. Edinburgh–Dunblane Line
    The Edinburgh–Dunblane Line is a key Scottish railway route providing suburban and intercity passenger services between Edinburgh and the town of Dunblane via central Scotland.
  • B. Edinburgh–Dundee route chosen
    The Edinburgh–Dundee route is a major Scottish railway corridor linking the capital city Edinburgh with the city of Dundee via the east coast main line.
  • C. Edinburgh–Inverness line
    The Edinburgh–Inverness line is a major Scottish railway route connecting the capital city Edinburgh with the Highland city of Inverness through central and northern Scotland.
  • D. Edinburgh to Aberdeen line
    The Edinburgh to Aberdeen line is a major inter-city railway route in eastern Scotland connecting the capital Edinburgh with the city of Aberdeen via key towns along the east coast.
  • E. 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.
  • 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_69ad8589bd988190afa7ed2bdffb7b33 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69adaa56c21c8190b6aa7c56cb15ad56 completed March 8, 2026, 4:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69b27707577481909be867ffdb63d3b8 completed March 12, 2026, 8:19 a.m.
Created at: March 8, 2026, 3:07 p.m.