Triple

T8711637
Position Surface form Disambiguated ID Type / Status
Subject 1953 British Mount Everest expedition E206789 entity
Predicate precededBy P97 FINISHED
Object 1952 Swiss Mount Everest expedition E672872 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: 1952 Swiss Mount Everest expedition | Statement: [1953 British Mount Everest expedition, precededBy, 1952 Swiss Mount Everest expedition]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 1952 Swiss Mount Everest expedition
Context triple: [1953 British Mount Everest expedition, precededBy, 1952 Swiss Mount Everest expedition]
  • A. Swiss Mount Everest Expedition 1952 chosen
    Swiss Mount Everest Expedition 1952 was an early Swiss-led Himalayan climbing attempt that made significant progress toward the first ascent of Mount Everest and helped pave the way for later successful expeditions.
  • B. 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.
  • C. 1955 British Kangchenjunga expedition
    The 1955 British Kangchenjunga expedition was the mountaineering team that achieved the first successful ascent of Kangchenjunga, the world’s third-highest mountain.
  • D. Swiss Mount Everest/Lhotse Expedition 1956
    The Swiss Mount Everest/Lhotse Expedition 1956 was a pioneering Swiss Himalayan mountaineering expedition that achieved the first successful ascent of Lhotse.
  • E. French Makalu expedition
    The French Makalu expedition was the mountaineering team that achieved the first ascent of Kangchungtse, a subsidiary peak of Makalu in the Himalayas.
  • 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_69ca83572d4881909bef3be2b578d539 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5c3189f88190bb9bb77ba9d28d60 completed March 31, 2026, 11:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf28c174008190bc2d43ca613e9a9e completed April 3, 2026, 2:41 a.m.
Created at: March 30, 2026, 6:35 p.m.