Triple

T1772962
Position Surface form Disambiguated ID Type / Status
Subject Robert Schumann E38914 entity
Predicate notableWork P4 FINISHED
Object 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.
E200232 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: Piano Concerto in A minor, Op. 54 | Statement: [Robert Schumann, notableWork, Piano Concerto in A minor, Op. 54]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Piano Concerto in A minor, Op. 54
Context triple: [Robert Schumann, notableWork, Piano Concerto in A minor, Op. 54]
  • A. Piano Concerto
    Piano Concerto is a modern orchestral work for solo piano and ensemble by American composer John Harbison, reflecting his distinctive contemporary classical style.
  • B. Piano Concerto No. 5 in E-flat major, Op. 73 "Emperor"
    Piano Concerto No. 5 in E-flat major, Op. 73 "Emperor" is Ludwig van Beethoven’s grand and heroic final piano concerto, renowned for its virtuosic solo part and symphonic scale.
  • C. Piano Quartet in A minor
    The Piano Quartet in A minor is an early chamber work by English composer Herbert Howells, noted for its rich late-Romantic harmonies and expressive, lyrical character.
  • D. Piano Sonata No. 8 in C minor, Op. 13 "Pathétique"
    Piano Sonata No. 8 in C minor, Op. 13 "Pathétique" is one of Beethoven’s most famous early piano sonatas, celebrated for its dramatic contrasts, expressive slow movement, and pioneering Romantic character.
  • E. Symphony No. 2
    Symphony No. 2 is an orchestral work by American composer John Harbison that exemplifies his contemporary yet accessible symphonic style.
  • 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: Piano Concerto in A minor, Op. 54
Triple: [Robert Schumann, notableWork, Piano Concerto in A minor, Op. 54]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Piano Concerto in A minor, Op. 54
Target entity description: 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.
  • A. Piano Concerto
    Piano Concerto is a modern orchestral work for solo piano and ensemble by American composer John Harbison, reflecting his distinctive contemporary classical style.
  • B. Piano Concerto No. 5 in E-flat major, Op. 73 "Emperor"
    Piano Concerto No. 5 in E-flat major, Op. 73 "Emperor" is Ludwig van Beethoven’s grand and heroic final piano concerto, renowned for its virtuosic solo part and symphonic scale.
  • C. Piano Quartet in A minor
    The Piano Quartet in A minor is an early chamber work by English composer Herbert Howells, noted for its rich late-Romantic harmonies and expressive, lyrical character.
  • D. Piano Sonata No. 8 in C minor, Op. 13 "Pathétique"
    Piano Sonata No. 8 in C minor, Op. 13 "Pathétique" is one of Beethoven’s most famous early piano sonatas, celebrated for its dramatic contrasts, expressive slow movement, and pioneering Romantic character.
  • E. Symphony No. 2
    Symphony No. 2 is an orchestral work by American composer John Harbison that exemplifies his contemporary yet accessible symphonic style.
  • 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_69a8862e61708190af97b9838cc3f5de completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa64913ca481909bdc09f6f57b38dc completed March 6, 2026, 5:22 a.m.
NED1 Entity disambiguation (via context triple) batch_69ada995dab48190b7efcf1007fc9d5f completed March 8, 2026, 4:53 p.m.
NEDg Description generation batch_69adaab3b5008190ba5a07636fe3f2eb completed March 8, 2026, 4:58 p.m.
NED2 Entity disambiguation (via description) batch_69adaea83bfc8190a526d5f2bd460e4c completed March 8, 2026, 5:15 p.m.
Created at: March 4, 2026, 7:31 p.m.