Triple

T20215522
Position Surface form Disambiguated ID Type / Status
Subject Seaford Branch Line E493610 entity
Predicate hasStation P35 FINISHED
Object Bishopstone railway station — 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: Bishopstone railway station | Statement: [Seaford Branch Line, hasStation, Bishopstone railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bishopstone railway station
Context triple: [Seaford Branch Line, hasStation, Bishopstone railway station]
  • A. Banstead railway station
    Banstead railway station is a suburban rail stop in Surrey, England, serving the town of Banstead with services on the Epsom Downs line into London.
  • B. Petts Wood railway station
    Petts Wood railway station is a suburban rail station in the London Borough of Bromley that serves the Petts Wood area with commuter services into central London and surrounding regions.
  • C. Gunnersbury station
    Gunnersbury station is a London Underground and London Overground station in west London serving the District line and the North London line.
  • D. Pye Corner railway station
    Pye Corner railway station is a local rail stop in Newport, Wales, serving passengers on the Ebbw Valley Railway line.
  • E. Beaulieu Road railway station
    Beaulieu Road railway station is a small rural stop in the New Forest, Hampshire, England, serving the surrounding area on the main line between Southampton and Bournemouth.
  • 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: Bishopstone railway station
Target entity description: Bishopstone railway station is a small coastal railway stop in East Sussex, England, serving the village of Bishopstone and nearby Seaford on the Seaford Branch Line.
  • A. Banstead railway station
    Banstead railway station is a suburban rail stop in Surrey, England, serving the town of Banstead with services on the Epsom Downs line into London.
  • B. Petts Wood railway station
    Petts Wood railway station is a suburban rail station in the London Borough of Bromley that serves the Petts Wood area with commuter services into central London and surrounding regions.
  • C. Gunnersbury station
    Gunnersbury station is a London Underground and London Overground station in west London serving the District line and the North London line.
  • D. Pye Corner railway station
    Pye Corner railway station is a local rail stop in Newport, Wales, serving passengers on the Ebbw Valley Railway line.
  • E. Beaulieu Road railway station
    Beaulieu Road railway station is a small rural stop in the New Forest, Hampshire, England, serving the surrounding area on the main line between Southampton and Bournemouth.
  • F. None of above. chosen

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_69da6269614c8190bb40475d9d477358 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e66ed8cc8c8190889ecadc702010d8 completed April 20, 2026, 6:22 p.m.
Created at: April 11, 2026, 11:38 p.m.