Triple

T463542
Position Surface form Disambiguated ID Type / Status
Subject El Capitan E7393 entity
Predicate firstAscentBy P1321 FINISHED
Object George Whitmore
George Whitmore was an American climber best known as a member of the team that made the pioneering first ascent of Yosemite’s El Capitan in 1958.
 E160076 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 Whitmore | Statement: [El Capitan, firstAscentBy, George Whitmore]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: George Whitmore
Context triple: [El Capitan, firstAscentBy, George Whitmore]
  • A. Samuel Ellis
    Samuel Ellis was the landowner after whom Ellis Island in New York Harbor was named.
  • B. Henry J. F. Brown
    Henry J. F. Brown was a naval officer who played a commanding role in the World War II Battle of Narvik.
  • C. William Belton
    William Belton was the namesake of the city of Belton in Missouri, United States, likely a locally significant historical figure such as an early settler, landowner, or community leader.
  • D. John C. Brown
    John C. Brown is a political figure who served as Governor of California and resided in the California Governor's Mansion during his tenure.
  • E. Nathaniel P. Davis
    Nathaniel P. Davis was an American diplomat who served as the United States Ambassador to Hungary.
  • 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 Whitmore
Triple: [El Capitan, firstAscentBy, George Whitmore]
Generated description
George Whitmore was an American climber best known as a member of the team that made the pioneering first ascent of Yosemite’s El Capitan in 1958.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: George Whitmore
Target entity description: George Whitmore was an American climber best known as a member of the team that made the pioneering first ascent of Yosemite’s El Capitan in 1958.
  • A. Samuel Ellis
    Samuel Ellis was the landowner after whom Ellis Island in New York Harbor was named.
  • B. Henry J. F. Brown
    Henry J. F. Brown was a naval officer who played a commanding role in the World War II Battle of Narvik.
  • C. William Belton
    William Belton was the namesake of the city of Belton in Missouri, United States, likely a locally significant historical figure such as an early settler, landowner, or community leader.
  • D. John C. Brown
    John C. Brown is a political figure who served as Governor of California and resided in the California Governor's Mansion during his tenure.
  • E. Nathaniel P. Davis
    Nathaniel P. Davis was an American diplomat who served as the United States Ambassador to Hungary.
  • 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_69a2e7e5c5bc8190a1dc8178218fba40 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2efc214788190a8dff20fec4412e0 completed Feb. 28, 2026, 1:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69acddf440848190aa5019ffcedd4859 completed March 8, 2026, 2:24 a.m.
NEDg Description generation batch_69acdefbfb108190a88d56c4e9f9e6b3 completed March 8, 2026, 2:29 a.m.
NED2 Entity disambiguation (via description) batch_69acdfeb4ca481909347f98cf78cf6a0 completed March 8, 2026, 2:33 a.m.
Created at: Feb. 28, 2026, 1:12 p.m.