Triple

T21607380
Position Surface form Disambiguated ID Type / Status
Subject High Commission of Canada in the United Kingdom E533212 entity
Predicate address P1286 FINISHED
Object Canada House, Trafalgar Square, London, SW1Y 5BJ, United Kingdom E146923 NE FINISHED

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: Canada House, Trafalgar Square, London, SW1Y 5BJ, United Kingdom | Statement: [High Commission of Canada in the United Kingdom, address, Canada House, Trafalgar Square, London, SW1Y 5BJ, United Kingdom]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Canada House, Trafalgar Square, London, SW1Y 5BJ, United Kingdom
Context triple: [High Commission of Canada in the United Kingdom, address, Canada House, Trafalgar Square, London, SW1Y 5BJ, United Kingdom]
  • A. Mansion House, London EC4N 8BH, United Kingdom
    Mansion House, London EC4N 8BH, United Kingdom, is the official residence of the Lord Mayor of London and a prominent 18th-century civic and ceremonial building in the City of London.
  • B. 8 Canada Square
    8 Canada Square is a prominent skyscraper in London’s Canary Wharf financial district that serves as the global headquarters of HSBC.
  • C. Canada House (Trafalgar Square) chosen
    Canada House (Trafalgar Square) is the Canadian High Commission’s historic diplomatic building on Trafalgar Square in central London.
  • D. Trafalgar Way, London E14 5ST, United Kingdom
    Trafalgar Way, London E14 5ST, United Kingdom is a street in the Canary Wharf area of East London known for serving as the location of the historic Billingsgate fish market site.
  • E. Catherine Street, London WC2B 5JF, United Kingdom
    Catherine Street, London WC2B 5JF, United Kingdom is a central London street in the Covent Garden area, known for housing the historic Theatre Royal Drury Lane and other West End cultural attractions.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e0c46364608190a337dc8720dc2a35 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69ef17e6378881908678dc903b8ba6ac completed April 27, 2026, 8:01 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09fd388c7481909af764ab8359924d completed May 17, 2026, 5:39 p.m.
Created at: April 16, 2026, 6:33 p.m.