Triple

T15630423
Position Surface form Disambiguated ID Type / Status
Subject Moreton-in-Marsh railway station E375795 entity
Predicate isOnRoute P2127 FINISHED
Object London Paddington–Hereford services E954605 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: London Paddington–Hereford services | Statement: [Moreton-in-Marsh railway station, isOnRoute, London Paddington–Hereford services]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: London Paddington–Hereford services
Context triple: [Moreton-in-Marsh railway station, isOnRoute, London Paddington–Hereford services]
  • A. Hereford–London Paddington chosen
    The Hereford–London Paddington route is a key intercity rail line in England linking the city of Hereford with London’s Paddington station via intermediate towns such as Worcester and Evesham.
  • B. London–Edinburgh express services
    The London–Edinburgh express services are high-speed, long-distance passenger train services linking England’s capital with Scotland’s capital along the East Coast Main Line.
  • C. London Paddington–Swansea route
    The London Paddington–Swansea route is a major intercity railway line in Great Britain linking London with South Wales, serving key cities such as Reading, Bristol (via connecting routes), Cardiff, and Swansea.
  • D. London Paddington–Bristol Temple Meads
    London Paddington–Bristol Temple Meads is a major intercity rail corridor in England linking central London with the city of Bristol via key intermediate stations.
  • E. London King's Cross to King's Lynn services
    London King's Cross to King's Lynn services are a passenger rail service linking central London with the town of King’s Lynn via the Fen Line in eastern England.
  • 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_69d85cd035a48190b73d5579ab73969a completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04eb536348190b93ed3c178d1ffb8 completed April 16, 2026, 2:51 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff5f44f0b881909ce36823e4314799 completed May 9, 2026, 4:22 p.m.
Created at: April 10, 2026, 4:14 a.m.