Triple

T5152780
Position Surface form Disambiguated ID Type / Status
Subject Ellen Lewis Herndon Arthur E116235 entity
Predicate child P120 FINISHED
Object Ellen Herndon Arthur E116235 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: Ellen Herndon Arthur | Statement: [Ellen Lewis Herndon Arthur, child, Ellen Herndon Arthur]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ellen Herndon Arthur
Context triple: [Ellen Lewis Herndon Arthur, child, Ellen Herndon Arthur]
  • A. Rose Cleveland
    Rose Cleveland was the sister of U.S. President Grover Cleveland who briefly served as acting First Lady of the United States during his first term before his marriage.
  • B. Ellen Lewis Herndon Arthur chosen
    Ellen Lewis Herndon Arthur was the First Lady of the United States during part of Chester A. Arthur’s presidency, remembered for her social grace and her early death before fully assuming White House duties.
  • C. Frances Folsom Cleveland
    Frances Folsom Cleveland was the youngest First Lady of the United States, known for her marriage to President Grover Cleveland while he was in office and for her popularity in late 19th-century American society.
  • D. Ellen Waverly Wilson
    Ellen Waverly Wilson is a central character in the alternate-history science fiction television series "For All Mankind," known for her pioneering role as a NASA astronaut and later political leader.
  • E. Helen Herron Taft
    Helen Herron Taft was the First Lady of the United States from 1909 to 1913, known for her influential role in Washington society and for initiating the planting of Japanese cherry trees around the Tidal Basin in Washington, D.C.
  • 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_69bd445d94788190b72e2cc563120995 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd78daab708190a42734a14dddb2fc completed March 20, 2026, 4:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69bed9235de88190b3698a90af91c33d completed March 21, 2026, 5:45 p.m.
Created at: March 20, 2026, 1:44 p.m.