Triple

T21641578
Position Surface form Disambiguated ID Type / Status
Subject Harvey Firestone E534099 entity
Predicate child P120 FINISHED
Object Harvey S. Firestone Jr. — NE NERFINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Harvey S. Firestone Jr. | Statement: [Harvey Firestone, child, Harvey S. Firestone Jr.]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harvey S. Firestone Jr.
Context triple: [Harvey Firestone, child, Harvey S. Firestone Jr.]
  • A. Harvey Firestone chosen
    Harvey Firestone was an American businessman who founded the Firestone Tire and Rubber Company, a major tire manufacturer that became integral to the early automotive industry.
  • B. Eddie Firestone
    Eddie Firestone was an American character actor known for his numerous supporting roles in film and television from the 1940s through the 1980s.
  • C. Leonard Firestone
    Leonard Firestone was an American businessman, diplomat, and member of the prominent Firestone tire-manufacturing family who served as U.S. Ambassador to Belgium.
  • D. Drexel Firestone
    Drexel Firestone was a mid-20th-century American investment banking firm that later became part of the powerhouse Wall Street firm Drexel Burnham Lambert.
  • E. Henry Fowle Durant
    Henry Fowle Durant was a 19th-century American lawyer, philanthropist, and educational reformer best known for establishing Wellesley College as a pioneering institution for women's higher education.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e0c465ae7481908577b7209fdb2a77 elicitation completed
NER batch_69ef53917f3c81909e7f4074beecefd3 ner completed
Created at: April 16, 2026, 6:35 p.m.