Triple

T20365555
Position Surface form Disambiguated ID Type / Status
Subject James C. Petrillo E496897 entity
Predicate employer P7 FINISHED
Object American Federation of Musicians — NE NERFINISHED

How this triple was built (3 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: American Federation of Musicians | Statement: [James C. Petrillo, employer, American Federation of Musicians]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: American Federation of Musicians
Context triple: [James C. Petrillo, employer, American Federation of Musicians]
  • A. American Guild of Musical Artists
    The American Guild of Musical Artists is a labor union representing opera singers, ballet and concert dancers, and other professional performing artists in the United States.
  • B. International Association of Machinists
    The International Association of Machinists is a major North American labor union representing machinists and other industrial workers in sectors such as aerospace, transportation, and manufacturing.
  • C. Actors' Equity Association
    Actors' Equity Association is the American labor union representing professional stage actors and stage managers in live theatre.
  • D. International Alliance of Theatrical Stage Employees
    The International Alliance of Theatrical Stage Employees (IATSE) is a labor union representing technicians, artisans, and craftspersons in the entertainment industry, including film, television, and live theater across the United States and Canada.
  • E. League of American Orchestras
    The League of American Orchestras is a national service organization that supports, advocates for, and connects orchestras across the United States.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: American Federation of Musicians
Target entity description: The American Federation of Musicians is a major labor union representing professional instrumental musicians in the United States and Canada, advocating for fair wages, working conditions, and intellectual property rights.
  • A. American Guild of Musical Artists
    The American Guild of Musical Artists is a labor union representing opera singers, ballet and concert dancers, and other professional performing artists in the United States.
  • B. International Association of Machinists
    The International Association of Machinists is a major North American labor union representing machinists and other industrial workers in sectors such as aerospace, transportation, and manufacturing.
  • C. Actors' Equity Association
    Actors' Equity Association is the American labor union representing professional stage actors and stage managers in live theatre.
  • D. International Alliance of Theatrical Stage Employees
    The International Alliance of Theatrical Stage Employees (IATSE) is a labor union representing technicians, artisans, and craftspersons in the entertainment industry, including film, television, and live theater across the United States and Canada.
  • E. League of American Orchestras
    The League of American Orchestras is a national service organization that supports, advocates for, and connects orchestras across the United States.
  • F. None of above. chosen

Provenance (2 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_69e0b4a4f9b081908a5a021919c21ccb completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e67870f4448190ab63cbe03542de21 completed April 20, 2026, 7:03 p.m.
Created at: April 16, 2026, 11:26 a.m.