Triple

T10073042
Position Surface form Disambiguated ID Type / Status
Subject Fritz Reiner E213675 entity
Predicate notableStudent P4838 FINISHED
Object Lukas Foss
Lukas Foss was a German-American composer, conductor, and pianist known for his innovative, eclectic works and leadership of major American orchestras and music institutions.
 E839735 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: Lukas Foss | Statement: [Fritz Reiner, notableStudent, Lukas Foss]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lukas Foss
Context triple: [Fritz Reiner, notableStudent, Lukas Foss]
  • A. Lou Harrison
    Lou Harrison was an American composer known for blending Western classical traditions with non-Western musical influences, especially Indonesian gamelan.
  • B. John Harbison
    John Harbison is an American composer renowned for his orchestral, chamber, choral, and operatic works, and for his influential role in contemporary classical music.
  • C. Elliott Carter
    Elliott Carter was an influential American composer renowned for his complex, intellectually rigorous modernist works and innovative use of rhythm and texture.
  • D. Jerome Moross
    Jerome Moross was an American composer best known for his sweeping, Americana-infused film scores and concert works, particularly in the Western genre.
  • E. Joseph Schillinger
    Joseph Schillinger was a Russian-American composer, music theorist, and educator best known for developing the mathematically based Schillinger System of Musical Composition.
  • 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: Lukas Foss
Triple: [Fritz Reiner, notableStudent, Lukas Foss]
Generated description
Lukas Foss was a German-American composer, conductor, and pianist known for his innovative, eclectic works and leadership of major American orchestras and music institutions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lukas Foss
Target entity description: Lukas Foss was a German-American composer, conductor, and pianist known for his innovative, eclectic works and leadership of major American orchestras and music institutions.
  • A. Lou Harrison
    Lou Harrison was an American composer known for blending Western classical traditions with non-Western musical influences, especially Indonesian gamelan.
  • B. John Harbison
    John Harbison is an American composer renowned for his orchestral, chamber, choral, and operatic works, and for his influential role in contemporary classical music.
  • C. Elliott Carter
    Elliott Carter was an influential American composer renowned for his complex, intellectually rigorous modernist works and innovative use of rhythm and texture.
  • D. Jerome Moross
    Jerome Moross was an American composer best known for his sweeping, Americana-infused film scores and concert works, particularly in the Western genre.
  • E. Joseph Schillinger
    Joseph Schillinger was a Russian-American composer, music theorist, and educator best known for developing the mathematically based Schillinger System of Musical Composition.
  • 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_69ca839add308190b57d53b4ec21f2d0 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cdd013c9d0819091ebe6fc399832de completed April 2, 2026, 2:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69d29ab376488190bfb3efdb3f240cca completed April 5, 2026, 5:24 p.m.
NEDg Description generation batch_69d29d670ce881909e9881235790d9ff completed April 5, 2026, 5:35 p.m.
NED2 Entity disambiguation (via description) batch_69d29e0779608190828c81cc8868bae2 completed April 5, 2026, 5:38 p.m.
Created at: March 30, 2026, 8:59 p.m.