Triple

T17213137
Position Surface form Disambiguated ID Type / Status
Subject Carmarthen railway station E417780 entity
Predicate connectsTo P845 FINISHED
Object Shrewsbury railway station E5951 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: Shrewsbury railway station | Statement: [Carmarthen railway station, connectsTo, Shrewsbury railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Shrewsbury railway station
Context triple: [Carmarthen railway station, connectsTo, Shrewsbury railway station]
  • A. Shrewsbury railway station chosen
    Shrewsbury railway station is a major historic rail hub in Shropshire that serves as a key junction connecting routes between England and Wales.
  • B. Worcester Shrub Hill railway station
    Worcester Shrub Hill railway station is a principal historic railway station serving the city of Worcester in Worcestershire, England.
  • C. Newbury railway station
    Newbury railway station is the main rail hub serving the town of Newbury in Berkshire, England, providing regional and commuter services on the Great Western network.
  • D. Sherborne railway station
    Sherborne railway station is a regional rail stop in Dorset, England, serving the town of Sherborne on the main line between London Waterloo and Exeter.
  • E. Banbury railway station
    Banbury railway station is a major railway hub in Oxfordshire, England, providing regional and long-distance passenger services on the Chiltern Main Line and other routes.
  • 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_69d886d779488190b131369541c04e7d completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e42dc795d08190b90801a4f8b23afe completed April 19, 2026, 1:20 a.m.
NED1 Entity disambiguation (via context triple) batch_6a01674fadc48190aa4a627ec9f72341 completed May 11, 2026, 5:21 a.m.
Created at: April 10, 2026, 5:38 a.m.