Triple

T9662955
Position Surface form Disambiguated ID Type / Status
Subject Birmingham Snow Hill to Kidderminster E233631 entity
Predicate terminus P388 FINISHED
Object Kidderminster railway station E670924 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: Kidderminster railway station | Statement: [Birmingham Snow Hill to Kidderminster, terminus, Kidderminster railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kidderminster railway station
Context triple: [Birmingham Snow Hill to Kidderminster, terminus, Kidderminster railway station]
  • A. Kidderminster railway station chosen
    Kidderminster railway station is a mainline and heritage railway station in Worcestershire, England, serving both National Rail services and the Severn Valley Railway.
  • B. Warminster railway station
    Warminster railway station is a regional rail stop in Wiltshire, England, providing passenger services on routes between South Wales and the south coast of England.
  • C. Warminster station
    Warminster station is a SEPTA Regional Rail terminal in Warminster, Pennsylvania, serving as the northern endpoint of commuter rail service to and from central Philadelphia.
  • D. Axminster railway station
    Axminster railway station is a regional rail stop in Devon, England, serving the town of Axminster on the main line between London Waterloo and Exeter.
  • E. Yetminster railway station
    Yetminster railway station is a small rural stop in Dorset, England, serving the village of Yetminster on the regional rail route between Bristol and Weymouth.
  • 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_69ca848d3b6c8190ae98ea554dea58df completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9c0cde048190b5a8e1548825d4d9 completed April 1, 2026, 10:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69d18a1422348190967943b0d4da8efd completed April 4, 2026, 10 p.m.
Created at: March 30, 2026, 8:14 p.m.