Triple

T39785
Position Surface form Disambiguated ID Type / Status
Subject Elizabeth II E786 entity
Predicate notableEvent P259 FINISHED
Object 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.
 E6698 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: Sapphire Jubilee 2017 | Statement: [Elizabeth II, notableEvent, Sapphire Jubilee 2017]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sapphire Jubilee 2017
Context triple: [Elizabeth II, notableEvent, Sapphire Jubilee 2017]
  • A. 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.
  • B. Silver Jubilee 1977
    Silver Jubilee 1977 was the year-long celebration marking the 25th anniversary of Queen Elizabeth II’s accession to the throne, featuring nationwide events and commemorations across the United Kingdom and the Commonwealth.
  • C. Golden Jubilee 2002
    Golden Jubilee 2002 was the year-long celebration marking the 50th anniversary of Queen Elizabeth II’s accession to the throne, featuring major public events and commemorations across the United Kingdom and the Commonwealth.
  • D. coronation of Queen Elizabeth II
    The coronation of Queen Elizabeth II was the grand state ceremony held in 1953 that formally marked her accession to the British throne and became a landmark televised event in modern royal history.
  • E. Remembrance Sunday national service
    The Remembrance Sunday national service is the United Kingdom’s principal annual ceremony of commemoration for those who have died in war, held at the Cenotaph in London and attended by the British monarch and other national leaders.
  • 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: Sapphire Jubilee 2017
Triple: [Elizabeth II, notableEvent, Sapphire Jubilee 2017]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sapphire Jubilee 2017
Target entity description: 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.
  • A. 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.
  • B. Silver Jubilee 1977
    Silver Jubilee 1977 was the year-long celebration marking the 25th anniversary of Queen Elizabeth II’s accession to the throne, featuring nationwide events and commemorations across the United Kingdom and the Commonwealth.
  • C. Golden Jubilee 2002
    Golden Jubilee 2002 was the year-long celebration marking the 50th anniversary of Queen Elizabeth II’s accession to the throne, featuring major public events and commemorations across the United Kingdom and the Commonwealth.
  • D. coronation of Queen Elizabeth II
    The coronation of Queen Elizabeth II was the grand state ceremony held in 1953 that formally marked her accession to the British throne and became a landmark televised event in modern royal history.
  • E. Remembrance Sunday national service
    The Remembrance Sunday national service is the United Kingdom’s principal annual ceremony of commemoration for those who have died in war, held at the Cenotaph in London and attended by the British monarch and other national leaders.
  • 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_69a247a8f6c08190bac804906d62ed5a completed Feb. 28, 2026, 1:40 a.m.
NER Named-entity recognition batch_69a24adf3640819095576e072fb5d9a8 completed Feb. 28, 2026, 1:54 a.m.
NED1 Entity disambiguation (via context triple) batch_69a25ab3438c81908ff16eb23a09fea7 completed Feb. 28, 2026, 3:02 a.m.
NEDg Description generation batch_69a25ba68f1081908f88d2bb2af35af6 completed Feb. 28, 2026, 3:06 a.m.
NED2 Entity disambiguation (via description) batch_69a25c4a5fa8819082a737e1f0251a8a completed Feb. 28, 2026, 3:08 a.m.
Created at: Feb. 28, 2026, 1:46 a.m.