Triple

T582712
Position Surface form Disambiguated ID Type / Status
Subject Michael O’Dwyer E15091 entity
Predicate placeOfDeath P21 FINISHED
Object Caxton Hall, Westminster, London, England E22171 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: Caxton Hall, Westminster, London, England | Statement: [Michael O’Dwyer, placeOfDeath, Caxton Hall, Westminster, London, England]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Caxton Hall, Westminster, London, England
Context triple: [Michael O’Dwyer, placeOfDeath, Caxton Hall, Westminster, London, England]
  • A. Caxton Hall, London chosen
    Caxton Hall, London was a historic Westminster building known for hosting significant political and public events, including major press conferences and meetings.
  • B. Caxton House, Tothill Street, London
    Caxton House on Tothill Street in London is a prominent government office building best known as the main headquarters of the UK’s Department for Work and Pensions.
  • C. Bridgewater House, London
    Bridgewater House in London is a grand 19th-century palatial townhouse, redesigned by architect Charles Barry, historically renowned for housing the celebrated Bridgewater art collection.
  • D. St George’s, Hanover Square, London
    St George’s, Hanover Square, London is a historic Anglican church in the City of Westminster, noted for its Georgian architecture and associations with prominent 18th- and 19th-century figures.
  • E. Somerset House, London
    Somerset House in London is a grand 18th-century riverside complex renowned for its neoclassical design and its role as a major cultural and arts centre.
  • 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_69a4935783b8819082b77726ec10cc42 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a49b85becc8190b4d98c00e5fa7c04 completed March 1, 2026, 8:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69a508a1cc788190a0906bfd876e510e completed March 2, 2026, 3:48 a.m.
Created at: March 1, 2026, 7:33 p.m.