Triple

T20516255
Position Surface form Disambiguated ID Type / Status
Subject 1921 British Mount Everest reconnaissance expedition E503689 entity
Predicate leader P981 FINISHED
Object Charles Howard-Bury
Charles Howard-Bury was an Irish-born British soldier, explorer, and mountaineer best known for leading the pioneering 1921 reconnaissance expedition to Mount Everest.
 E1435861 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: Charles Howard-Bury | Statement: [1921 British Mount Everest reconnaissance expedition, leader, Charles Howard-Bury]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Charles Howard-Bury
Context triple: [1921 British Mount Everest reconnaissance expedition, leader, Charles Howard-Bury]
  • A. Hugo Johnstone-Burt
    Hugo Johnstone-Burt is an Australian actor known for his roles in film and television, including a supporting part in the disaster movie "San Andreas."
  • B. Robert Wilmot-Horton
    Robert Wilmot-Horton was a 19th-century British colonial administrator and politician who served as Governor of Ceylon and played a key role in implementing liberal administrative and economic reforms in the colony.
  • C. Bernard Warburton-Lee
    Bernard Warburton-Lee was a British Royal Navy officer and posthumous Victoria Cross recipient renowned for his leadership and bravery during the early World War II naval actions in Norway.
  • D. Philip Bulcock
    Philip Bulcock is a British actor and voice artist known for his work in film, television, and audio productions.
  • E. Charles Spencer Crowe
    Charles Spencer Crowe is one of the sons of New Zealand-born actor and filmmaker Russell Crowe.
  • 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: Charles Howard-Bury
Triple: [1921 British Mount Everest reconnaissance expedition, leader, Charles Howard-Bury]
Generated description
Charles Howard-Bury was an Irish-born British soldier, explorer, and mountaineer best known for leading the pioneering 1921 reconnaissance expedition to Mount Everest.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Charles Howard-Bury
Target entity description: Charles Howard-Bury was an Irish-born British soldier, explorer, and mountaineer best known for leading the pioneering 1921 reconnaissance expedition to Mount Everest.
  • A. Hugo Johnstone-Burt
    Hugo Johnstone-Burt is an Australian actor known for his roles in film and television, including a supporting part in the disaster movie "San Andreas."
  • B. Robert Wilmot-Horton
    Robert Wilmot-Horton was a 19th-century British colonial administrator and politician who served as Governor of Ceylon and played a key role in implementing liberal administrative and economic reforms in the colony.
  • C. Bernard Warburton-Lee
    Bernard Warburton-Lee was a British Royal Navy officer and posthumous Victoria Cross recipient renowned for his leadership and bravery during the early World War II naval actions in Norway.
  • D. Philip Bulcock
    Philip Bulcock is a British actor and voice artist known for his work in film, television, and audio productions.
  • E. Charles Spencer Crowe
    Charles Spencer Crowe is one of the sons of New Zealand-born actor and filmmaker Russell Crowe.
  • 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_69e0b4b2aa788190ae9eb37c1d73b1f1 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e69f41eee481908121e54c7bd691ca completed April 20, 2026, 9:48 p.m.
NED1 Entity disambiguation (via context triple) batch_6a089d3b73f88190bd5a68d6a1056df5 completed May 16, 2026, 4:37 p.m.
NEDg Description generation batch_6a089df251c481908043e3d7ad79198f completed May 16, 2026, 4:40 p.m.
NED2 Entity disambiguation (via description) batch_6a089e8a05488190b3470f4ffb5927ce completed May 16, 2026, 4:42 p.m.
Created at: April 16, 2026, 11:36 a.m.