Triple

T149588
Position Surface form Disambiguated ID Type / Status
Subject Household Division E3402 entity
Predicate notableFor P22 FINISHED
Object Changing of the Guard at Buckingham Palace
The Changing of the Guard at Buckingham Palace is a ceremonial handover of duties between regiments of the British Army, featuring precise drill and military music, performed outside the official London residence of the monarch.
 E17915 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: Changing of the Guard at Buckingham Palace | Statement: [Household Division, notableFor, Changing of the Guard at Buckingham Palace]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Changing of the Guard at Buckingham Palace
Context triple: [Household Division, notableFor, Changing of the Guard at Buckingham Palace]
  • A. Trooping the Colour
    Trooping the Colour is an annual British military parade and pageantry ceremony in London that marks the official birthday of the reigning monarch.
  • B. Diamond Jubilee 2012
    Diamond Jubilee 2012 was the year-long celebration marking the 60th anniversary of Queen Elizabeth II’s accession to the throne, featuring major public events and festivities across the United Kingdom and the Commonwealth.
  • C. Sapphire Jubilee 2017
    Sapphire Jubilee 2017 was the 65th anniversary celebration of Queen Elizabeth II’s accession to the throne, marking her as the first British monarch to reach this milestone.
  • D. Buckingham Palace
    Buckingham Palace is the British monarch’s principal London residence and administrative headquarters, renowned as a symbol of the United Kingdom’s royal family and state ceremonial life.
  • E. Platinum Jubilee 2022
    Platinum Jubilee 2022 was the year-long celebration marking Queen Elizabeth II’s 70th anniversary on the British throne, featuring nationwide and Commonwealth events, ceremonies, and public festivities.
  • 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: Changing of the Guard at Buckingham Palace
Triple: [Household Division, notableFor, Changing of the Guard at Buckingham Palace]
Generated description
The Changing of the Guard at Buckingham Palace is a ceremonial handover of duties between regiments of the British Army, featuring precise drill and military music, performed outside the official London residence of the monarch.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Changing of the Guard at Buckingham Palace
Target entity description: The Changing of the Guard at Buckingham Palace is a ceremonial handover of duties between regiments of the British Army, featuring precise drill and military music, performed outside the official London residence of the monarch.
  • A. Trooping the Colour
    Trooping the Colour is an annual British military parade and pageantry ceremony in London that marks the official birthday of the reigning monarch.
  • B. Diamond Jubilee 2012
    Diamond Jubilee 2012 was the year-long celebration marking the 60th anniversary of Queen Elizabeth II’s accession to the throne, featuring major public events and festivities across the United Kingdom and the Commonwealth.
  • C. Sapphire Jubilee 2017
    Sapphire Jubilee 2017 was the 65th anniversary celebration of Queen Elizabeth II’s accession to the throne, marking her as the first British monarch to reach this milestone.
  • D. Buckingham Palace
    Buckingham Palace is the British monarch’s principal London residence and administrative headquarters, renowned as a symbol of the United Kingdom’s royal family and state ceremonial life.
  • E. Platinum Jubilee 2022
    Platinum Jubilee 2022 was the year-long celebration marking Queen Elizabeth II’s 70th anniversary on the British throne, featuring nationwide and Commonwealth events, ceremonies, and public festivities.
  • 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_69a252868de4819080e21c9938bfe8b6 completed Feb. 28, 2026, 2:27 a.m.
NER Named-entity recognition batch_69a2580ca15481909fa3e87d804a1b23 completed Feb. 28, 2026, 2:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2c52df3b48190960c53fd872ff897 completed Feb. 28, 2026, 10:36 a.m.
NEDg Description generation batch_69a2c5a7925481909fa398453451a126 completed Feb. 28, 2026, 10:38 a.m.
NED2 Entity disambiguation (via description) batch_69a2c60ae5108190b735939eac69e11a completed Feb. 28, 2026, 10:40 a.m.
Created at: Feb. 28, 2026, 2:31 a.m.