Triple

T2148941
Position Surface form Disambiguated ID Type / Status
Subject Leeds railway station E47134 entity
Predicate connectsTo P845 FINISHED
Object Bradford Forster Square railway station E186983 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: Bradford Forster Square railway station | Statement: [Leeds railway station, connectsTo, Bradford Forster Square railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bradford Forster Square railway station
Context triple: [Leeds railway station, connectsTo, Bradford Forster Square railway station]
  • A. Bradford Forster Square railway station chosen
    Bradford Forster Square railway station is a principal railway terminus in Bradford, West Yorkshire, historically serving as a key hub on routes operated by the former Midland Railway.
  • B. Bradford station
    Bradford station is a commuter rail station in Haverhill, Massachusetts, serving MBTA's Haverhill Line.
  • C. Bolton railway station
    Bolton railway station is a major railway hub in Greater Manchester, England, providing regional and commuter services that connect the town of Bolton with key destinations across the North West.
  • D. Brandon railway station
    Brandon railway station is a small historic railway stop in Suffolk, England, serving the town of Brandon on the regional line between Norwich and Ely.
  • E. Parbold railway station
    Parbold railway station is a small local rail stop in Lancashire, England, serving the village of Parbold on the Manchester–Southport line.
  • 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_69a88a1933e0819094f18426ed74180f completed March 4, 2026, 7:38 p.m.
NER Named-entity recognition batch_69abbe44d2608190986467d43ee224d4 completed March 7, 2026, 5:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae58dc0b608190b5c6aed5b6b034fd completed March 9, 2026, 5:21 a.m.
Created at: March 4, 2026, 7:44 p.m.