Triple

T19673520
Position Surface form Disambiguated ID Type / Status
Subject Shrewsbury–Wolverhampton line E472392 entity
Predicate connectsToLine P35490 FINISHED
Object Shrewsbury–Chester line — 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: Shrewsbury–Chester line | Statement: [Shrewsbury–Wolverhampton line, connectsToLine, Shrewsbury–Chester line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Shrewsbury–Chester line
Context triple: [Shrewsbury–Wolverhampton line, connectsToLine, Shrewsbury–Chester line]
  • A. Shrewsbury–Chester line chosen
    The Shrewsbury–Chester line is a railway route in the United Kingdom connecting Shrewsbury in Shropshire with Chester in Cheshire, serving as an important regional passenger and freight corridor.
  • B. Salisbury–Exeter line
    The Salisbury–Exeter line is a major railway route in southern England that connects Salisbury with Exeter, serving numerous intermediate towns across Wiltshire, Dorset, and Devon.
  • C. Salisbury–Bristol line
    The Salisbury–Bristol line is a railway route in southwest England that connects the city of Salisbury with Bristol, serving as part of the regional passenger rail network.
  • D. Buxton line
    The Buxton line is a railway route in northern England that connects Manchester with the town of Buxton through the Peak District.
  • E. Granville line
    The Granville line is a French railway route in Normandy that connects Paris to the coastal town of Granville, serving intermediate towns such as Dreux.
  • 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_69d8e514f2e08190ba70a4449519d218 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e6416e19d881909248c4f778f7147a completed April 20, 2026, 3:08 p.m.
Created at: April 10, 2026, 1:45 p.m.