Triple

T20152016
Position Surface form Disambiguated ID Type / Status
Subject Anton Arensky E491454 entity
Predicate notableWork P4 FINISHED
Object Piano Trio No. 2 in F minor, Op. 73 — 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: Piano Trio No. 2 in F minor, Op. 73 | Statement: [Anton Arensky, notableWork, Piano Trio No. 2 in F minor, Op. 73]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Piano Trio No. 2 in F minor, Op. 73
Context triple: [Anton Arensky, notableWork, Piano Trio No. 2 in F minor, Op. 73]
  • A. Piano Trio No. 2 in C minor, Op. 66
    Piano Trio No. 2 in C minor, Op. 66 is a Romantic-era chamber work by Felix Mendelssohn, renowned for its dramatic intensity, lyrical themes, and virtuosic writing for violin, cello, and piano.
  • B. Piano Trio No. 2 in B minor, Op. 76
    Piano Trio No. 2 in B minor, Op. 76 is a chamber work for piano, violin, and cello by Spanish composer Joaquín Turina that blends late-Romantic lyricism with characteristic Spanish color.
  • C. Piano Trio in D minor, Op. 11
    The Piano Trio in D minor, Op. 11 is a Romantic-era chamber work for piano, violin, and cello composed by Fanny Hensel, showcasing her expressive melodic writing and sophisticated harmonic language.
  • D. Piano Trio No. 1 in D minor, Op. 32
    Piano Trio No. 1 in D minor, Op. 32 is a Romantic-era chamber work for piano, violin, and cello by Russian composer Anton Arensky, admired for its lyrical melodies and rich, expressive character.
  • E. Piano Trio No. 1 in D minor, Op. 49
    Piano Trio No. 1 in D minor, Op. 49 is a celebrated Romantic-era chamber work by Felix Mendelssohn, renowned for its lyrical melodies, virtuosic writing, and enduring popularity in the piano trio repertoire.
  • 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: Piano Trio No. 2 in F minor, Op. 73
Target entity description: Piano Trio No. 2 in F minor, Op. 73 is a late-Romantic chamber work for piano, violin, and cello by Russian composer Anton Arensky, noted for its lyrical intensity and elegiac character.
  • A. Piano Trio No. 2 in C minor, Op. 66
    Piano Trio No. 2 in C minor, Op. 66 is a Romantic-era chamber work by Felix Mendelssohn, renowned for its dramatic intensity, lyrical themes, and virtuosic writing for violin, cello, and piano.
  • B. Piano Trio No. 2 in B minor, Op. 76
    Piano Trio No. 2 in B minor, Op. 76 is a chamber work for piano, violin, and cello by Spanish composer Joaquín Turina that blends late-Romantic lyricism with characteristic Spanish color.
  • C. Piano Trio in D minor, Op. 11
    The Piano Trio in D minor, Op. 11 is a Romantic-era chamber work for piano, violin, and cello composed by Fanny Hensel, showcasing her expressive melodic writing and sophisticated harmonic language.
  • D. Piano Trio No. 1 in D minor, Op. 32
    Piano Trio No. 1 in D minor, Op. 32 is a Romantic-era chamber work for piano, violin, and cello by Russian composer Anton Arensky, admired for its lyrical melodies and rich, expressive character.
  • E. Piano Trio No. 1 in D minor, Op. 49
    Piano Trio No. 1 in D minor, Op. 49 is a celebrated Romantic-era chamber work by Felix Mendelssohn, renowned for its lyrical melodies, virtuosic writing, and enduring popularity in the piano trio repertoire.
  • 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_69da6265f8f0819080b29c752a574088 completed April 11, 2026, 3:01 p.m.
NER Named-entity recognition batch_69e667dc34e081908e42e4c1bde26170 completed April 20, 2026, 5:52 p.m.
Created at: April 11, 2026, 11:33 p.m.