Triple

T20315894
Position Surface form Disambiguated ID Type / Status
Subject Stagecoach South West E510378 entity
Predicate partOf P40 FINISHED
Object Stagecoach UK Bus division — NE NERFINISHED

How this triple was built (3 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: Stagecoach UK Bus division | Statement: [Stagecoach South West, partOf, Stagecoach UK Bus division]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Stagecoach UK Bus division
Context triple: [Stagecoach South West, partOf, Stagecoach UK Bus division]
  • A. Lothian Motorcoaches
    Lothian Motorcoaches is a coach and tour operator brand providing longer-distance and excursion services as part of the Edinburgh-based Lothian Buses group.
  • B. Whippet Coaches
    Whippet Coaches is a British bus and coach company that operates public transport services, including routes on the Cambridge Guided Busway.
  • C. Stagecoach Group
    Stagecoach Group is a major UK-based transport company best known for operating bus, coach, and rail services in the United Kingdom and abroad.
  • D. National Express Coaches
    National Express Coaches is a major long-distance coach operator in the United Kingdom, providing intercity and airport bus services across an extensive national network.
  • E. Stagecoach East Midlands
    Stagecoach East Midlands is a regional division of the Stagecoach Group that operates local and intercity bus services across the East Midlands area of England.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Stagecoach UK Bus division
Target entity description: Stagecoach UK Bus division is the nationwide bus-operating arm of Stagecoach Group, running local and regional bus services across the United Kingdom through multiple regional subsidiaries.
  • A. Lothian Motorcoaches
    Lothian Motorcoaches is a coach and tour operator brand providing longer-distance and excursion services as part of the Edinburgh-based Lothian Buses group.
  • B. Whippet Coaches
    Whippet Coaches is a British bus and coach company that operates public transport services, including routes on the Cambridge Guided Busway.
  • C. Stagecoach Group chosen
    Stagecoach Group is a major UK-based transport company best known for operating bus, coach, and rail services in the United Kingdom and abroad.
  • D. National Express Coaches
    National Express Coaches is a major long-distance coach operator in the United Kingdom, providing intercity and airport bus services across an extensive national network.
  • E. Stagecoach East Midlands
    Stagecoach East Midlands is a regional division of the Stagecoach Group that operates local and intercity bus services across the East Midlands area of England.
  • F. None of above.

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_69e0b4c7491c8190961113c4283b10b0 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e67787af188190bc32a3049c9c5b39 completed April 20, 2026, 6:59 p.m.
Created at: April 16, 2026, 11:19 a.m.