Triple

T20152021
Position Surface form Disambiguated ID Type / Status
Subject Anton Arensky E491454 entity
Predicate notableWork P4 FINISHED
Object Piano Concerto in F minor, Op. 2 — 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 Concerto in F minor, Op. 2 | Statement: [Anton Arensky, notableWork, Piano Concerto in F minor, Op. 2]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Piano Concerto in F minor, Op. 2
Context triple: [Anton Arensky, notableWork, Piano Concerto in F minor, Op. 2]
  • A. Piano Concerto No. 1 in F minor, Op. 45
    Piano Concerto No. 1 in F minor, Op. 45 is a Romantic-era concerto for piano and orchestra by Ignaz Moscheles, showcasing virtuosic keyboard writing and lyrical expressiveness.
  • B. Piano Concerto in A minor, Op. 7
    Piano Concerto in A minor, Op. 7 is Clara Schumann’s youthful Romantic concerto for piano and orchestra, admired for its expressive lyricism and remarkable compositional maturity.
  • C. Piano Concerto in A minor, Op. 54
    The Piano Concerto in A minor, Op. 54 is a Romantic-era concerto by Robert Schumann celebrated for its lyrical integration of piano and orchestra and its expressive, poetic character.
  • D. Piano Concerto in F
    Piano Concerto in F is George Gershwin’s jazz-influenced concerto for piano and orchestra, premiered in 1925 and noted for blending classical form with American popular and blues elements.
  • E. Piano Concerto No. 2 in F major, Op. 35
    Piano Concerto No. 2 in F major, Op. 35 is a Romantic-era concerto for piano and orchestra by Russian composer Anton Rubinstein, noted for its virtuosic solo writing and lyrical themes.
  • 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 Concerto in F minor, Op. 2
Target entity description: Piano Concerto in F minor, Op. 2 is an early Romantic concerto for piano and orchestra by Russian composer Anton Arensky, showcasing his lyrical melodies and virtuosic piano writing.
  • A. Piano Concerto No. 1 in F minor, Op. 45
    Piano Concerto No. 1 in F minor, Op. 45 is a Romantic-era concerto for piano and orchestra by Ignaz Moscheles, showcasing virtuosic keyboard writing and lyrical expressiveness.
  • B. Piano Concerto in A minor, Op. 7
    Piano Concerto in A minor, Op. 7 is Clara Schumann’s youthful Romantic concerto for piano and orchestra, admired for its expressive lyricism and remarkable compositional maturity.
  • C. Piano Concerto in A minor, Op. 54
    The Piano Concerto in A minor, Op. 54 is a Romantic-era concerto by Robert Schumann celebrated for its lyrical integration of piano and orchestra and its expressive, poetic character.
  • D. Piano Concerto in F
    Piano Concerto in F is George Gershwin’s jazz-influenced concerto for piano and orchestra, premiered in 1925 and noted for blending classical form with American popular and blues elements.
  • E. Piano Concerto No. 2 in F major, Op. 35
    Piano Concerto No. 2 in F major, Op. 35 is a Romantic-era concerto for piano and orchestra by Russian composer Anton Rubinstein, noted for its virtuosic solo writing and lyrical themes.
  • 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.