Triple

T6661772
Position Surface form Disambiguated ID Type / Status
Subject Dalmeny railway station E151492 entity
Predicate railLine 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: [Dalmeny railway station, railLine, Edinburgh–Dundee line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Edinburgh–Dundee line
Context triple: [Dalmeny railway station, railLine, Edinburgh–Dundee line]
  • A. 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.
  • B. Dundee–Aberdeen line
    The Dundee–Aberdeen line is a major railway route in eastern Scotland that connects the cities of Dundee and Aberdeen along the North Sea coast.
  • C. 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.
  • D. 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.
  • E. 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.
  • 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_69c687f5fac48190a09e4838d9c6b45d completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6b097e0e481909251443f9ce0b85a completed March 27, 2026, 4:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6f79a08548190907ea5244026b4e1 completed March 27, 2026, 9:33 p.m.
Created at: March 27, 2026, 2:02 p.m.