Triple

T2850979
Position Surface form Disambiguated ID Type / Status
Subject Prince Edward, Duke of Kent E63090 entity
Predicate birthPlace P1 FINISHED
Object Belgrave Square, London, England E301558 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: Belgrave Square, London, England | Statement: [Prince Edward, Duke of Kent, birthPlace, Belgrave Square, London, England]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Belgrave Square, London, England
Context triple: [Prince Edward, Duke of Kent, birthPlace, Belgrave Square, London, England]
  • A. Belgrave Square, London, England chosen
    Belgrave Square, London, England is an affluent 19th-century garden square in the Belgravia district of central London, known for its grand terraces and diplomatic residences.
  • B. Portman Square, London, England
    Portman Square in London, England is a historic Georgian garden square in Marylebone, known for its elegant townhouses and associations with notable residents.
  • C. Tavistock Square, London
    Tavistock Square, London is a historic garden square in Bloomsbury known for its literary and intellectual associations, including its connection to members of the Bloomsbury Group.
  • D. Belgravia, London, England
    Belgravia, London, England is an affluent central London district known for its grand terraces, garden squares, and status as one of the city's most prestigious residential areas.
  • E. Eaton Square, London
    Eaton Square, London is an affluent garden square in the Belgravia district, known for its grand terraces and status as one of the city's most prestigious residential addresses.
  • 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_69ab4c407c408190857d25e027155ce9 completed March 6, 2026, 9:50 p.m.
NER Named-entity recognition batch_69abdf437328819098506ec8a3a23e11 completed March 7, 2026, 8:18 a.m.
NED1 Entity disambiguation (via context triple) batch_69afe8e23694819089b38a10e1bc2f03 completed March 10, 2026, 9:48 a.m.
Created at: March 6, 2026, 10:02 p.m.