Triple

T1820974
Position Surface form Disambiguated ID Type / Status
Subject Aaron Copland E40537 entity
Predicate notableWork P4 FINISHED
Object Piano Concerto
Piano Concerto is a jazz-influenced orchestral work by American composer Aaron Copland, known for its bold harmonies, rhythmic vitality, and innovative fusion of classical and jazz idioms.
E202838 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 | Statement: [Aaron Copland, notableWork, Piano Concerto]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Piano Concerto
Context triple: [Aaron Copland, notableWork, Piano Concerto]
  • 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 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.
  • C. 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.
  • D. 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.
  • E. Symphony in C
    Symphony in C is a landmark neoclassical ballet choreographed by George Balanchine to Georges Bizet’s Symphony in C, renowned for its pure dance style and large ensemble structure.
  • 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
Triple: [Aaron Copland, notableWork, Piano Concerto]
Generated description
Piano Concerto is a jazz-influenced orchestral work by American composer Aaron Copland, known for its bold harmonies, rhythmic vitality, and innovative fusion of classical and jazz idioms.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Piano Concerto
Target entity description: Piano Concerto is a jazz-influenced orchestral work by American composer Aaron Copland, known for its bold harmonies, rhythmic vitality, and innovative fusion of classical and jazz idioms.
  • 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 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.
  • C. 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.
  • D. 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.
  • E. Symphony in C
    Symphony in C is a landmark neoclassical ballet choreographed by George Balanchine to Georges Bizet’s Symphony in C, renowned for its pure dance style and large ensemble structure.
  • 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_69a8864526c081908a3a4d74f689e2c5 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa662a13208190b4126d92c613760d completed March 6, 2026, 5:29 a.m.
NED1 Entity disambiguation (via context triple) batch_69adbf6526f88190907de68a5344a084 completed March 8, 2026, 6:26 p.m.
NEDg Description generation batch_69adbff32038819088dffc71e8376821 completed March 8, 2026, 6:29 p.m.
NED2 Entity disambiguation (via description) batch_69adc084c9b88190a0d53f5c7c459611 completed March 8, 2026, 6:31 p.m.
Created at: March 4, 2026, 7:32 p.m.