Triple

T745670
Position Surface form Disambiguated ID Type / Status
Subject Parliament Square E15335 entity
Predicate adjacentTo P224 FINISHED
Object Westminster Hall
Westminster Hall is the oldest surviving part of the Palace of Westminster in London, renowned for its vast medieval hammerbeam roof and role as a historic venue for state ceremonies and important public events.
E7750 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: Westminster Hall | Statement: [Parliament Square, adjacentTo, Westminster Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Westminster Hall
Context triple: [Parliament Square, adjacentTo, Westminster Hall]
  • A. Great Minster House, London
    Great Minster House in London is a government office building best known as the main headquarters of the UK Department for Transport.
  • B. Palace of Westminster
    The Palace of Westminster is the historic riverside complex in London that serves as the meeting place and symbolic heart of the United Kingdom’s Houses of Parliament.
  • C. York Minster
    York Minster is a monumental Gothic cathedral in York, England, renowned as one of the largest and most historically significant churches in Northern Europe.
  • D. Westminster Abbey, London
    Westminster Abbey, London is a historic Gothic church and royal peculiar renowned as the traditional site of English and later British coronations, royal weddings, and the burial place of many notable figures.
  • 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: Westminster Hall
Triple: [Parliament Square, adjacentTo, Westminster Hall]
Generated description
Westminster Hall is the oldest surviving part of the Palace of Westminster in London, renowned for its vast medieval hammerbeam roof and role as a historic venue for state ceremonies and important public events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Westminster Hall
Target entity description: Westminster Hall is the oldest surviving part of the Palace of Westminster in London, renowned for its vast medieval hammerbeam roof and role as a historic venue for state ceremonies and important public events.
  • A. Great Minster House, London
    Great Minster House in London is a government office building best known as the main headquarters of the UK Department for Transport.
  • B. Palace of Westminster chosen
    The Palace of Westminster is the historic riverside complex in London that serves as the meeting place and symbolic heart of the United Kingdom’s Houses of Parliament.
  • C. York Minster
    York Minster is a monumental Gothic cathedral in York, England, renowned as one of the largest and most historically significant churches in Northern Europe.
  • D. Westminster Abbey, London
    Westminster Abbey, London is a historic Gothic church and royal peculiar renowned as the traditional site of English and later British coronations, royal weddings, and the burial place of many notable figures.
  • 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.

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_69a49358aa308190adbc9b5a0a2adcf9 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a61217b881908592096b1edacb8a completed March 1, 2026, 8:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69a79282d4d481908a2cb0f95a93220e completed March 4, 2026, 2:01 a.m.
NEDg Description generation batch_69a7946b93088190adca99b9db74ca68 completed March 4, 2026, 2:09 a.m.
NED2 Entity disambiguation (via description) batch_69a794ea4fd0819099032d14f90dbca5 completed March 4, 2026, 2:11 a.m.
Created at: March 1, 2026, 7:37 p.m.