Triple

T20283289
Position Surface form Disambiguated ID Type / Status
Subject High Speed 2 E503204 entity
Predicate connectionToNetwork P37306 FINISHED
Object West Coast Main Line NE NERFINISHED

How this triple was built (3 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: West Coast Main Line | Statement: [High Speed 2, connectionToNetwork, West Coast Main Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: West Coast Main Line
Context triple: [High Speed 2, connectionToNetwork, West Coast Main Line]
  • A. West Coast Main Line chosen
    The West Coast Main Line is one of the United Kingdom’s primary intercity railway routes, linking London with major cities such as Birmingham, Manchester, Liverpool, and Glasgow.
  • B. West Coast line
    The West Coast line is a major railway corridor in western Taiwan that connects key cities along the island’s western plains.
  • C. East Coast Main Line
    The East Coast Main Line is a major high-speed railway route in the United Kingdom that runs between London and Edinburgh, serving numerous key cities and regions along the east side of the country.
  • D. West Coastway Line
    The West Coastway Line is a major railway route in southern England that runs along the south coast, linking cities such as Brighton, Worthing, Chichester, and Portsmouth.
  • E. The Brighton Line
    The Brighton Line is a historic and heavily used railway route in southern England linking London with the seaside city of Brighton.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: connectionToNetwork
Context triple: [High Speed 2, connectionToNetwork, West Coast Main Line]
  • A. connectionTo chosen
    Indicates a relationship in which one entity is linked, associated, or otherwise related to another entity.
  • B. connectivity
    Indicates...the existence, degree, or quality of a link or communication pathway between entities, allowing interaction or information flow between them.
  • C. connectionStandard
    Indicates the technical standard or protocol that defines how a connection between entities is established and operates.
  • D. aimedToConnect
    Indicates an intention or effort by one entity to establish a link, relationship, or communication channel with another entity.
  • E. connectionEstablishmentMethod
    Indicates the method or mechanism by which a connection between entities is initiated or established.
  • F. None of above.

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_69e0b4b0e79c8190bd61f22ef1329fa8 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6769049b48190bc449557b79b9e81 completed April 20, 2026, 6:55 p.m.
PD Predicate disambiguation batch_69e55b1e5e1c8190ba8a5544b1db9e1d completed April 19, 2026, 10:45 p.m.
Created at: April 16, 2026, 10:40 a.m.