Triple

T167262
Position Surface form Disambiguated ID Type / Status
Subject Boston Symphony Orchestra E3042 entity
Predicate formerMusicDirector P255 FINISHED
Object Seiji Ozawa E11144 NE FINISHED

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: Seiji Ozawa | Statement: [Boston Symphony Orchestra, formerMusicDirector, Seiji Ozawa]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Seiji Ozawa
Context triple: [Boston Symphony Orchestra, formerMusicDirector, Seiji Ozawa]
  • A. Seiji Ozawa chosen
    Seiji Ozawa is a renowned Japanese conductor best known for his long tenure as music director of the Boston Symphony Orchestra and his influential presence in the international classical music scene.
  • B. Daniel Barenboim
    Daniel Barenboim is an acclaimed pianist and conductor renowned for leading major orchestras worldwide and for his peace-building musical initiatives, including co-founding the West–Eastern Divan Orchestra.
  • C. Herbert von Karajan
    Herbert von Karajan was a renowned 20th-century Austrian conductor, best known for his long tenure with the Berlin Philharmonic and influential recordings of the classical repertoire.
  • D. Serge Koussevitzky
    Serge Koussevitzky was a renowned Russian-born conductor, double bassist, and music director of the Boston Symphony Orchestra, celebrated for championing contemporary composers and founding the Tanglewood Music Center.
  • E. Alfred Winklmayr
    Alfred Winklmayr is an Austrian ski instructor best known as Ivana Trump’s first husband, whom she reportedly married to obtain Austrian citizenship.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: formerMusicDirector
Context triple: [Boston Symphony Orchestra, formerMusicDirector, Seiji Ozawa]
  • A. notableDirector
    Indicates that a person has directed a work (such as a film or show) in a way that is recognized as significant or distinguished.
  • B. director chosen
    Indicates that one entity serves as the director (creative or managerial leader) of another entity, such as a film, organization, or project.
  • C. formerCountry
    Indicates that an entity was previously recognized as a country but no longer holds that status.
  • D. performedBy
    Indicates that an action, task, or event is carried out or executed by a specified agent or entity.
  • E. notableArtist
    Indicates that the subject is an artist who is widely recognized or distinguished for their work.
  • F. None of above.

Provenance (4 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_69a2524ce1e48190ab066bf72859f474 completed Feb. 28, 2026, 2:26 a.m.
NER Named-entity recognition batch_69a25884c8d88190bc4cb4e3541e8116 completed Feb. 28, 2026, 2:52 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2e0f8bf748190b2752f250a63d8e3 completed Feb. 28, 2026, 12:35 p.m.
PD Predicate disambiguation batch_69a25665f5b8819096ca3e084faf976e completed Feb. 28, 2026, 2:43 a.m.
Created at: Feb. 28, 2026, 2:34 a.m.