Triple

T22522379
Position Surface form Disambiguated ID Type / Status
Subject Guy Bullock E556812 entity
Predicate participantIn P149 FINISHED
Object 1921 British Mount Everest reconnaissance expedition — NE NERFINISHED

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: 1921 British Mount Everest reconnaissance expedition | Statement: [Guy Bullock, participantIn, 1921 British Mount Everest reconnaissance expedition]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 1921 British Mount Everest reconnaissance expedition
Context triple: [Guy Bullock, participantIn, 1921 British Mount Everest reconnaissance expedition]
  • A. 1921 British Mount Everest reconnaissance expedition chosen
    The 1921 British Mount Everest reconnaissance expedition was the first official British mission to explore and map routes on Mount Everest, laying the groundwork for later summit attempts.
  • B. 1922 British Mount Everest expedition
    The 1922 British Mount Everest expedition was an early high-altitude climbing attempt that made the first serious efforts to reach the summit of Everest and set altitude records, helping to pioneer Himalayan mountaineering.
  • C. 1924 British Mount Everest expedition
    The 1924 British Mount Everest expedition was an early and historically significant attempt to reach the summit of Everest, remembered especially for the disappearance of climbers George Mallory and Andrew Irvine high on the mountain.
  • D. 1933 British Mount Everest expedition
    The 1933 British Mount Everest expedition was a major pre-war attempt to climb Everest from the north side, notable for its extensive use of oxygen equipment and for setting new altitude records despite failing to reach the summit.
  • E. 1953 British Mount Everest expedition
    The 1953 British Mount Everest expedition was the historic climbing campaign that achieved the first confirmed ascent of Mount Everest, led by John Hunt and culminating in Edmund Hillary and Tenzing Norgay reaching the summit.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e11e5657e881909f16ca58352c50da completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15e338dfc819082e1eeede3805fb9 completed April 29, 2026, 1:26 a.m.
Created at: April 16, 2026, 8:50 p.m.