Triple

T997533
Position Surface form Disambiguated ID Type / Status
Subject Trafford Leigh-Mallory E21527 entity
Predicate sibling P363 FINISHED
Object George Leigh-Mallory
George Leigh-Mallory was a British mountaineer best known for his pioneering attempts to summit Mount Everest in the early 1920s and his disappearance on the mountain in 1924.
 E117556 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: George Leigh-Mallory | Statement: [Trafford Leigh-Mallory, sibling, George Leigh-Mallory]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: George Leigh-Mallory
Context triple: [Trafford Leigh-Mallory, sibling, George Leigh-Mallory]
  • A. John Alcock
    John Alcock was a 15th-century English bishop, statesman, and scholar notable for his influential roles in church and royal administration and his patronage of education.
  • B. John Alcock
    John Alcock was a British aviator best known for making the first non-stop transatlantic flight in 1919 alongside Arthur Whitten Brown.
  • C. Sir Chris Bonington
    Sir Chris Bonington is a renowned British mountaineer and expedition leader celebrated for pioneering ascents in the Himalayas and other major ranges.
  • D. Edmund Hillary
    Edmund Hillary was a New Zealand mountaineer and explorer best known for being one of the first two people confirmed to reach the summit of Mount Everest in 1953.
  • E. Tenzing Norgay
    Tenzing Norgay was a Nepalese Sherpa mountaineer best known for being one of the first two people, alongside Sir Edmund Hillary, to reach the summit of Mount Everest in 1953.
  • 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: George Leigh-Mallory
Triple: [Trafford Leigh-Mallory, sibling, George Leigh-Mallory]
Generated description
George Leigh-Mallory was a British mountaineer best known for his pioneering attempts to summit Mount Everest in the early 1920s and his disappearance on the mountain in 1924.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: George Leigh-Mallory
Target entity description: George Leigh-Mallory was a British mountaineer best known for his pioneering attempts to summit Mount Everest in the early 1920s and his disappearance on the mountain in 1924.
  • A. John Alcock
    John Alcock was a British aviator best known for making the first non-stop transatlantic flight in 1919 alongside Arthur Whitten Brown.
  • B. John Alcock
    John Alcock was a 15th-century English bishop, statesman, and scholar notable for his influential roles in church and royal administration and his patronage of education.
  • C. Sir Chris Bonington
    Sir Chris Bonington is a renowned British mountaineer and expedition leader celebrated for pioneering ascents in the Himalayas and other major ranges.
  • D. Edmund Hillary
    Edmund Hillary was a New Zealand mountaineer and explorer best known for being one of the first two people confirmed to reach the summit of Mount Everest in 1953.
  • E. Tenzing Norgay
    Tenzing Norgay was a Nepalese Sherpa mountaineer best known for being one of the first two people, alongside Sir Edmund Hillary, to reach the summit of Mount Everest in 1953.
  • 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_69a493c476b48190b41fc5e793171cc6 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b4e0f0d081908b888c246d001786 completed March 1, 2026, 9:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac2593a6588190b52989e9670d84e3 completed March 7, 2026, 1:18 p.m.
NEDg Description generation batch_69ac268798cc81908254b8733437c55e completed March 7, 2026, 1:22 p.m.
NED2 Entity disambiguation (via description) batch_69ac26ee09f0819098a7b1adcbb79053 completed March 7, 2026, 1:23 p.m.
Created at: March 1, 2026, 7:41 p.m.