Triple

T6871949
Position Surface form Disambiguated ID Type / Status
Subject Cecilia Bowes-Lyon, Countess of Strathmore and Kinghorne E158569 entity
Predicate residence P75 FINISHED
Object Chesham Place, Belgravia, London
Chesham Place in Belgravia, London is an affluent residential square known for its grand 19th-century townhouses and associations with British aristocracy.
E625461 NE FINISHED

How this triple was built (4 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: Chesham Place, Belgravia, London | Statement: [Cecilia Bowes-Lyon, Countess of Strathmore and Kinghorne, residence, Chesham Place, Belgravia, London]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chesham Place, Belgravia, London
Context triple: [Cecilia Bowes-Lyon, Countess of Strathmore and Kinghorne, residence, Chesham Place, Belgravia, London]
  • A. Northcliffe House, Kensington, London
    Northcliffe House in Kensington, London is a major office building that serves as a central base for several prominent British newspapers and media organizations.
  • B. Cliveden Place
    Cliveden Place is a street in the Chelsea/Belgravia area of central London, known for its upscale residential character and proximity to Sloane Square.
  • C. Devonshire House, London
    Devonshire House, London was a grand aristocratic mansion in Piccadilly that served for centuries as the principal London residence of the Dukes of Devonshire and a major center of British high society and politics.
  • D. Belgrave Place
    Belgrave Place is a distinguished residential street in London’s affluent Belgravia district, known for its grand terraces and proximity to central landmarks.
  • E. Hallfield Estate, Paddington
    Hallfield Estate, Paddington is a modernist residential housing estate in London, noted for its distinctive post-war architectural design by Denys Lasdun and partners.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Chesham Place, Belgravia, London
Triple: [Cecilia Bowes-Lyon, Countess of Strathmore and Kinghorne, residence, Chesham Place, Belgravia, London]
Generated description
Chesham Place in Belgravia, London is an affluent residential square known for its grand 19th-century townhouses and associations with British aristocracy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chesham Place, Belgravia, London
Target entity description: Chesham Place in Belgravia, London is an affluent residential square known for its grand 19th-century townhouses and associations with British aristocracy.
  • A. Northcliffe House, Kensington, London
    Northcliffe House in Kensington, London is a major office building that serves as a central base for several prominent British newspapers and media organizations.
  • B. Cliveden Place
    Cliveden Place is a street in the Chelsea/Belgravia area of central London, known for its upscale residential character and proximity to Sloane Square.
  • C. Devonshire House, London
    Devonshire House, London was a grand aristocratic mansion in Piccadilly that served for centuries as the principal London residence of the Dukes of Devonshire and a major center of British high society and politics.
  • D. Belgrave Place
    Belgrave Place is a distinguished residential street in London’s affluent Belgravia district, known for its grand terraces and proximity to central landmarks.
  • E. Hallfield Estate, Paddington
    Hallfield Estate, Paddington is a modernist residential housing estate in London, noted for its distinctive post-war architectural design by Denys Lasdun and partners.
  • F. None of above. chosen

Provenance (5 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_69c68831e3648190a643c328122e4d43 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d8ac04e08190aa8011c0ade9d509 completed March 27, 2026, 7:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c742a841548190abd706ea1efd622f completed March 28, 2026, 2:53 a.m.
NEDg Description generation batch_69c743a639f88190a0758194433322bf completed March 28, 2026, 2:57 a.m.
NED2 Entity disambiguation (via description) batch_69c7445fbd488190938ec3dd59cbeb2c completed March 28, 2026, 3 a.m.
Created at: March 27, 2026, 2:22 p.m.