Triple

T19360773
Position Surface form Disambiguated ID Type / Status
Subject Broadgate Tower E484271 entity
Predicate isLandmarkOf P6629 FINISHED
Object Broadgate estate 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: Broadgate estate | Statement: [Broadgate Tower, isLandmarkOf, Broadgate estate]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Broadgate estate
Context triple: [Broadgate Tower, isLandmarkOf, Broadgate estate]
  • A. Longshaw Estate
    Longshaw Estate is a scenic National Trust property in the Peak District National Park, known for its moorland, woodlands, walking trails, and historic lodge.
  • B. Broadgate Tower
    Broadgate Tower is a prominent modern skyscraper in the City of London, known for its glass-and-steel design and role as a major office building within the Broadgate development.
  • C. Sutherland estate
    The Sutherland estate was a vast Highland landholding in northern Scotland historically associated with the Dukes of Sutherland and notorious for its role in the Highland Clearances.
  • D. Bedford Estate
    Bedford Estate is a historic London landowning estate associated with the Russell family, whose development of Bloomsbury shaped one of the city's key intellectual and cultural districts.
  • E. Cadogan Estates
    Cadogan Estates is a major London property company that manages and develops the Cadogan family’s extensive real estate holdings, particularly in Chelsea and Knightsbridge.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Broadgate estate
Target entity description: Broadgate estate is a major mixed-use office and retail complex in the City of London, known as a prominent financial and business hub with modern architecture and public spaces.
  • A. Longshaw Estate
    Longshaw Estate is a scenic National Trust property in the Peak District National Park, known for its moorland, woodlands, walking trails, and historic lodge.
  • B. Broadgate Tower chosen
    Broadgate Tower is a prominent modern skyscraper in the City of London, known for its glass-and-steel design and role as a major office building within the Broadgate development.
  • C. Sutherland estate
    The Sutherland estate was a vast Highland landholding in northern Scotland historically associated with the Dukes of Sutherland and notorious for its role in the Highland Clearances.
  • D. Bedford Estate
    Bedford Estate is a historic London landowning estate associated with the Russell family, whose development of Bloomsbury shaped one of the city's key intellectual and cultural districts.
  • E. Cadogan Estates
    Cadogan Estates is a major London property company that manages and develops the Cadogan family’s extensive real estate holdings, particularly in Chelsea and Knightsbridge.
  • F. None of above.

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_69d8e8d305088190ad13571532aa454c completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e6190c2a8081908f48dfa738248ec8 completed April 20, 2026, 12:16 p.m.
Created at: April 10, 2026, 1:34 p.m.