Triple

T18668239
Position Surface form Disambiguated ID Type / Status
Subject Leamington–Stratford line E456396 entity
Predicate terminus P388 FINISHED
Object Stratford-upon-Avon railway station — NE NERFINISHED

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: Stratford-upon-Avon railway station | Statement: [Leamington–Stratford line, terminus, Stratford-upon-Avon railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Stratford-upon-Avon railway station
Context triple: [Leamington–Stratford line, terminus, Stratford-upon-Avon railway station]
  • A. Stratford-upon-Avon railway station chosen
    Stratford-upon-Avon railway station is the main rail terminus serving the historic Warwickshire town of Stratford-upon-Avon, best known as the birthplace of William Shakespeare.
  • B. Stratford-upon-Avon Parkway railway station
    Stratford-upon-Avon Parkway railway station is a modern rail stop serving the outskirts of Stratford-upon-Avon, providing park-and-ride facilities and regional connections for commuters and visitors.
  • C. Stratford station
    Stratford station is a major rail, Underground, and DLR hub in East London serving as a key interchange for local, regional, and national services.
  • D. Stratford station
    Stratford station is a commuter rail station in Stratford, Connecticut, serving Metro-North Railroad and Amtrak trains along the New Haven Line.
  • E. Coventry railway station
    Coventry railway station is a principal rail hub in the West Midlands of England, providing intercity and regional services on key routes between London, Birmingham, and other major UK destinations.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69d8d38f72b4819090a935175d9ca8af completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e556af6bac8190a6615d44604d784d completed April 19, 2026, 10:26 p.m.
Created at: April 10, 2026, 11:48 a.m.