Triple

T13943558
Position Surface form Disambiguated ID Type / Status
Subject Heaton Chapel E335318 entity
Predicate hasRailwayStation P918 FINISHED
Object Heaton Chapel railway station E637567 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: Heaton Chapel railway station | Statement: [Heaton Chapel, hasRailwayStation, Heaton Chapel railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Heaton Chapel railway station
Context triple: [Heaton Chapel, hasRailwayStation, Heaton Chapel railway station]
  • A. Heaton Chapel railway station chosen
    Heaton Chapel railway station is a suburban rail station in Greater Manchester, England, serving the Heaton Chapel and Heaton Moor areas with regular commuter services to Manchester and surrounding towns.
  • B. Heaton Park tram stop
    Heaton Park tram stop is a light-rail station on Greater Manchester’s Metrolink network serving the Heaton Park area on the Bury line.
  • C. Irton Road station
    Irton Road station is a stop on the heritage Ravenglass and Eskdale Railway in Cumbria, England, serving the village of Eskdale and surrounding Lake District countryside.
  • D. Chester-le-Street railway station
    Chester-le-Street railway station is a local rail stop in County Durham, England, providing passenger services on the East Coast Main Line.
  • E. Wigan Wallgate railway station
    Wigan Wallgate railway station is a main rail hub in Wigan, Greater Manchester, providing regional services across North West England and lying close to the town’s other central station, Wigan North Western.
  • 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_69d81c6081b88190b53e317c3370c8fe completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de2e0f6f3c8190a64058b732b0ac52 completed April 14, 2026, 12:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69fbac89ebd48190ab448f74daf82a96 completed May 6, 2026, 9:03 p.m.
Created at: April 9, 2026, 10:17 p.m.