Triple

T6546642
Position Surface form Disambiguated ID Type / Status
Subject Russell Square station E151024 entity
Predicate hasRoundelType P9820 FINISHED
Object London Underground roundel E59710 NE FINISHED

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: London Underground roundel | Statement: [Russell Square station, hasRoundelType, London Underground roundel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: London Underground roundel
Context triple: [Russell Square station, hasRoundelType, London Underground roundel]
  • A. London Underground roundel chosen
    The London Underground roundel is the iconic red circle crossed by a blue bar symbol that serves as the instantly recognizable logo of the London Underground transit system.
  • B. London Underground
    The London Underground is a rapid transit system serving Greater London and surrounding areas, famous as one of the world's oldest and most extensive metro networks.
  • C. Imperial War Museum tram stop
    Imperial War Museum tram stop is a light-rail stop on the Manchester Metrolink network serving the Imperial War Museum North and the surrounding Salford Quays area.
  • D. London Arch
    London Arch is a natural offshore limestone rock formation and popular coastal landmark along Australia’s Great Ocean Road.
  • E. Wembley Arch
    The Wembley Arch is a 133-meter-high, iconic steel arch that soars over Wembley Stadium in London and serves as both a structural support and a distinctive visual landmark.
  • 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: hasRoundelType
Context triple: [Russell Square station, hasRoundelType, London Underground roundel]
  • A. hasRound
    Indicates that an entity possesses, includes, or is associated with a particular round (e.g., a round of an event, game, or process).
  • B. roundel chosen
    Indicates that one entity bears, displays, or is marked with a circular emblem or symbol representing another entity.
  • C. hasHullType
    Indicates that an entity possesses or is characterized by a specific type or form of hull.
  • D. hasTypeOfInsignia
    Indicates that an entity bears or is associated with a specific kind or category of insignia.
  • E. hasRoyalCircle
    Indicates that an entity belongs to, is part of, or is associated with a royal or monarch’s inner circle or court.
  • F. None of above.

Provenance (4 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_69c687f3fd60819083bfa583e5bcfa71 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6ce07332481909a5a7964282eb776 completed March 27, 2026, 6:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6d54b6d8c819083595375194aee12 completed March 27, 2026, 7:06 p.m.
PD Predicate disambiguation batch_69c6acf3e3708190b052ec774e607cb7 completed March 27, 2026, 4:14 p.m.
Created at: March 27, 2026, 1:50 p.m.