Triple

T11921094
Position Surface form Disambiguated ID Type / Status
Subject Evesham railway station E283655 entity
Predicate servesRoute P31354 FINISHED
Object Hereford–London Paddington
The Hereford–London Paddington route is a key intercity rail line in England linking the city of Hereford with London’s Paddington station via intermediate towns such as Worcester and Evesham.
E954605 NE FINISHED

How this triple was built (4 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: Hereford–London Paddington | Statement: [Evesham railway station, servesRoute, Hereford–London Paddington]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hereford–London Paddington
Context triple: [Evesham railway station, servesRoute, Hereford–London Paddington]
  • A. Birmingham New Street – London Euston
    Birmingham New Street – London Euston is a major intercity rail route in the United Kingdom linking Birmingham’s principal station with one of London’s main termini on the West Coast Main Line.
  • B. London Euston – Birmingham
    London Euston – Birmingham is a major intercity rail corridor in England linking the capital with the West Midlands.
  • C. London Paddington–Swansea route
    The London Paddington–Swansea route is a major intercity railway line in Great Britain linking London with South Wales, serving key cities such as Reading, Bristol (via connecting routes), Cardiff, and Swansea.
  • D. London King’s Cross–Leeds
    London King’s Cross–Leeds is a major intercity rail service in the UK linking central London with the city of Leeds on the East Coast Main Line.
  • E. London Paddington–Penzance
    London Paddington–Penzance is a major long-distance railway route in England linking central London with the far southwest county of Cornwall.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Hereford–London Paddington
Triple: [Evesham railway station, servesRoute, Hereford–London Paddington]
Generated description
The Hereford–London Paddington route is a key intercity rail line in England linking the city of Hereford with London’s Paddington station via intermediate towns such as Worcester and Evesham.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hereford–London Paddington
Target entity description: The Hereford–London Paddington route is a key intercity rail line in England linking the city of Hereford with London’s Paddington station via intermediate towns such as Worcester and Evesham.
  • A. Birmingham New Street – London Euston
    Birmingham New Street – London Euston is a major intercity rail route in the United Kingdom linking Birmingham’s principal station with one of London’s main termini on the West Coast Main Line.
  • B. London Euston – Birmingham
    London Euston – Birmingham is a major intercity rail corridor in England linking the capital with the West Midlands.
  • C. London Paddington–Swansea route
    The London Paddington–Swansea route is a major intercity railway line in Great Britain linking London with South Wales, serving key cities such as Reading, Bristol (via connecting routes), Cardiff, and Swansea.
  • D. London King’s Cross–Leeds
    London King’s Cross–Leeds is a major intercity rail service in the UK linking central London with the city of Leeds on the East Coast Main Line.
  • E. London Paddington–Penzance
    London Paddington–Penzance is a major long-distance railway route in England linking central London with the far southwest county of Cornwall.
  • F. None of above. chosen

Provenance (5 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_69d6ab2c07e88190ba13b0d21fd6cf33 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d8e8e1b08481909ed291667035f330 completed April 10, 2026, 12:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69f44033c288819099587af3f895eac5 completed May 1, 2026, 5:54 a.m.
NEDg Description generation batch_69f448fa8eec81909fe6ac0902f46998 completed May 1, 2026, 6:32 a.m.
NED2 Entity disambiguation (via description) batch_69f44aef15148190ba8090681b921ffa completed May 1, 2026, 6:40 a.m.
Created at: April 8, 2026, 9:45 p.m.