Triple

T504032
Position Surface form Disambiguated ID Type / Status
Subject Charles Barry E10461 entity
Predicate notableWork P4 FINISHED
Object Reform Club, London
The Reform Club in London is a historic private members' club on Pall Mall, renowned for its grand Italianate clubhouse and long association with liberal and progressive politics in Britain.
E62884 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: Reform Club, London | Statement: [Charles Barry, notableWork, Reform Club, London]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Reform Club, London
Context triple: [Charles Barry, notableWork, Reform Club, London]
  • A. Middlesex Guildhall
    Middlesex Guildhall is a historic neo-Gothic building on Parliament Square in London that now serves as the home of the Supreme Court of the United Kingdom.
  • B. Boston Guildhall
    Boston Guildhall is a historic medieval building in Boston, Lincolnshire, now serving as a museum and heritage site showcasing the town’s rich civic and maritime past.
  • C. 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.
  • D. County Hall
    County Hall is a large historic building on the South Bank of the River Thames in London, formerly the headquarters of the London County Council and now home to hotels, attractions, and offices.
  • E. Caxton Hall, London
    Caxton Hall, London was a historic Westminster building known for hosting significant political and public events, including major press conferences and meetings.
  • 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: Reform Club, London
Triple: [Charles Barry, notableWork, Reform Club, London]
Generated description
The Reform Club in London is a historic private members' club on Pall Mall, renowned for its grand Italianate clubhouse and long association with liberal and progressive politics in Britain.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Reform Club, London
Target entity description: The Reform Club in London is a historic private members' club on Pall Mall, renowned for its grand Italianate clubhouse and long association with liberal and progressive politics in Britain.
  • A. Middlesex Guildhall
    Middlesex Guildhall is a historic neo-Gothic building on Parliament Square in London that now serves as the home of the Supreme Court of the United Kingdom.
  • B. Boston Guildhall
    Boston Guildhall is a historic medieval building in Boston, Lincolnshire, now serving as a museum and heritage site showcasing the town’s rich civic and maritime past.
  • C. 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.
  • D. County Hall
    County Hall is a large historic building on the South Bank of the River Thames in London, formerly the headquarters of the London County Council and now home to hotels, attractions, and offices.
  • E. Caxton Hall, London
    Caxton Hall, London was a historic Westminster building known for hosting significant political and public events, including major press conferences and meetings.
  • 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_69a2e848adf881908e5e04f7af030093 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f149bd1c81908ff58ac504ace2bf completed Feb. 28, 2026, 1:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69a48a7b71848190ab3e69fc84779301 completed March 1, 2026, 6:50 p.m.
NEDg Description generation batch_69a48c1329f0819093fa4eb579075243 completed March 1, 2026, 6:57 p.m.
NED2 Entity disambiguation (via description) batch_69a48c688fcc81909d79068875b89aee completed March 1, 2026, 6:58 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.