Triple

T22735777
Position Surface form Disambiguated ID Type / Status
Subject Goring & Streatley railway station E562265 entity
Predicate locatedOn P40 FINISHED
Object Cholsey–Reading section of the Great Western Main 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: Cholsey–Reading section of the Great Western Main Line | Statement: [Goring & Streatley railway station, locatedOn, Cholsey–Reading section of the Great Western Main Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cholsey–Reading section of the Great Western Main Line
Context triple: [Goring & Streatley railway station, locatedOn, Cholsey–Reading section of the Great Western Main Line]
  • A. Great Western Main Line (London Paddington–Didcot section) chosen
    The Great Western Main Line (London Paddington–Didcot section) is a key electrified railway corridor in southern England linking central London with the Thames Valley and forming part of major intercity and regional routes toward the Midlands and the West.
  • B. Didcot–Oxford line
    The Didcot–Oxford line is a key railway route in Oxfordshire, England, linking the town of Didcot with the city of Oxford and forming part of the Great Western Main Line network.
  • C. Wessex Main Line
    The Wessex Main Line is a key railway route in southern England linking Bristol and Bath with Salisbury and Southampton, serving as an important regional passenger corridor.
  • D. Banbury – Leamington Spa line
    The Banbury–Leamington Spa line is a regional railway route in England linking the town of Banbury in Oxfordshire with Leamington Spa in Warwickshire, forming part of a key cross-country and diversionary corridor.
  • E. Basingstoke Line
    The Basingstoke Line is a key commuter and intercity railway route in southern England linking London Waterloo with Basingstoke and connecting to wider services across Hampshire and beyond.
  • 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_69e24550859c81908727d91efc3a81b4 completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f1796fc2a88190a4d86b421345b088 completed April 29, 2026, 3:22 a.m.
Created at: April 17, 2026, 3:22 p.m.