Triple

T1838941
Position Surface form Disambiguated ID Type / Status
Subject Anston limestone E41128 entity
Predicate notableUseInBuilding P5773 FINISHED
Object Houses of Parliament, London E7750 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: Houses of Parliament, London | Statement: [Anston limestone, notableUseInBuilding, Houses of Parliament, London]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Houses of Parliament, London
Context triple: [Anston limestone, notableUseInBuilding, Houses of Parliament, London]
  • A. 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.
  • B. City Hall, London
    City Hall, London is a distinctive glass-fronted building on the south bank of the River Thames that served as the home of the Mayor of London and the London Assembly.
  • C. Supreme Court building, London
    The Supreme Court building in London is a prominent judicial complex that houses the United Kingdom’s highest court and key appellate bodies in the heart of Westminster.
  • D. Thames House, London
    Thames House in London is a prominent government building best known as the headquarters of the United Kingdom’s domestic security and counter-intelligence agency, MI5.
  • E. Home House, London
    Home House in London is an 18th-century neoclassical townhouse renowned for its elegant design by architect Robert Adam and its role as a prominent private members’ club.
  • 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_69a88647f9388190909bc36e795bdaec completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb039cb588190b2626245a7f0bd67 completed March 7, 2026, 4:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69adead8e9148190b7cba0f325dc58c4 completed March 8, 2026, 9:32 p.m.
Created at: March 4, 2026, 7:33 p.m.