Triple

T4173796
Position Surface form Disambiguated ID Type / Status
Subject University of London E86426 entity
Predicate headquarters P62 FINISHED
Object Senate House, London
Senate House, London is a prominent Art Deco skyscraper in Bloomsbury that serves as the central administrative and ceremonial building of the University of London.
E419800 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: Senate House, London | Statement: [University of London, headquarters, Senate House, London]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Senate House, London
Context triple: [University of London, headquarters, Senate House, London]
  • A. 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.
  • B. House of Parliament
    The House of Parliament is India’s supreme bicameral legislature, comprising the Lok Sabha and Rajya Sabha, responsible for making national laws and overseeing key constitutional processes.
  • C. Congress House, London
    Congress House in London is the headquarters and conference center of the Trades Union Congress, serving as a key hub for the UK trade union movement.
  • D. Central Hall Westminster
    Central Hall Westminster is a historic Methodist church and conference centre in central London known for hosting major political, cultural, and public events.
  • E. Westminster City Hall
    Westminster City Hall is the main administrative headquarters of the City of Westminster in London, housing the offices and chambers of its local government.
  • 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: Senate House, London
Triple: [University of London, headquarters, Senate House, London]
Generated description
Senate House, London is a prominent Art Deco skyscraper in Bloomsbury that serves as the central administrative and ceremonial building of the University of London.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Senate House, London
Target entity description: Senate House, London is a prominent Art Deco skyscraper in Bloomsbury that serves as the central administrative and ceremonial building of the University of London.
  • A. 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.
  • B. House of Parliament
    The House of Parliament is India’s supreme bicameral legislature, comprising the Lok Sabha and Rajya Sabha, responsible for making national laws and overseeing key constitutional processes.
  • C. Congress House, London
    Congress House in London is the headquarters and conference center of the Trades Union Congress, serving as a key hub for the UK trade union movement.
  • D. Central Hall Westminster
    Central Hall Westminster is a historic Methodist church and conference centre in central London known for hosting major political, cultural, and public events.
  • E. Westminster City Hall
    Westminster City Hall is the main administrative headquarters of the City of Westminster in London, housing the offices and chambers of its local government.
  • 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_69aed93de98c8190ad838ce507b77c8a completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af02e7d30081909774a3e2a2132d6a completed March 9, 2026, 5:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69b589f001e48190a4c5aab6cfd29ffb completed March 14, 2026, 4:16 p.m.
NEDg Description generation batch_69b58af848088190bba3071c23c77c9f completed March 14, 2026, 4:21 p.m.
NED2 Entity disambiguation (via description) batch_69b58c8271a08190ba32740612cad16c completed March 14, 2026, 4:27 p.m.
Created at: March 9, 2026, 3:45 p.m.