Triple

T20693220
Position Surface form Disambiguated ID Type / Status
Subject Music of Changes E508601 entity
Predicate relatedWork P37 FINISHED
Object Concerto for Prepared Piano and Orchestra — 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: Concerto for Prepared Piano and Orchestra | Statement: [Music of Changes, relatedWork, Concerto for Prepared Piano and Orchestra]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Concerto for Prepared Piano and Orchestra
Context triple: [Music of Changes, relatedWork, Concerto for Prepared Piano and Orchestra]
  • A. Concert for Piano and Orchestra
    Concert for Piano and Orchestra is an experimental, indeterminate composition by John Cage that explores chance operations, flexible scoring, and unconventional relationships between soloist, ensemble, and conductor.
  • B. Sonata for Two Pianos and Percussion
    Sonata for Two Pianos and Percussion is a groundbreaking 1937 chamber work by Béla Bartók that combines two pianos with an array of percussion instruments to explore bold rhythms, folk-inspired motifs, and innovative sonorities.
  • C. Concerto for Piano
    Concerto for Piano is a contemporary piano concerto composed by French film and concert composer Frédéric Talgorn, showcasing his dramatic and lyrical orchestral style.
  • D. Concerto for Piano and Orchestra
    Concerto for Piano and Orchestra is a contemporary piano concerto by British composer Thomas Adès, noted for its virtuosic solo writing, intricate orchestration, and modern yet accessible harmonic language.
  • E. Concerto for Piano and Orchestra
    Concerto for Piano and Orchestra is a significant early 20th-century Portuguese piano concerto composed by Luís de Freitas Branco, noted for its rich orchestration and late-Romantic/modernist style.
  • 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: Concerto for Prepared Piano and Orchestra
Target entity description: Concerto for Prepared Piano and Orchestra is a pioneering 1951 composition by John Cage that features a modified piano with objects placed on or between the strings, creating unconventional timbres within a traditional concerto framework.
  • A. Concert for Piano and Orchestra chosen
    Concert for Piano and Orchestra is an experimental, indeterminate composition by John Cage that explores chance operations, flexible scoring, and unconventional relationships between soloist, ensemble, and conductor.
  • B. Sonata for Two Pianos and Percussion
    Sonata for Two Pianos and Percussion is a groundbreaking 1937 chamber work by Béla Bartók that combines two pianos with an array of percussion instruments to explore bold rhythms, folk-inspired motifs, and innovative sonorities.
  • C. Concerto for Piano
    Concerto for Piano is a contemporary piano concerto composed by French film and concert composer Frédéric Talgorn, showcasing his dramatic and lyrical orchestral style.
  • D. Concerto for Piano and Orchestra
    Concerto for Piano and Orchestra is a contemporary piano concerto by British composer Thomas Adès, noted for its virtuosic solo writing, intricate orchestration, and modern yet accessible harmonic language.
  • E. Concerto for Piano and Orchestra
    Concerto for Piano and Orchestra is a significant early 20th-century Portuguese piano concerto composed by Luís de Freitas Branco, noted for its rich orchestration and late-Romantic/modernist style.
  • F. None of above.

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_69e0b4c1ed408190b72dd26b1e33f8a1 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6c10fc4088190ab71ef078600954b completed April 21, 2026, 12:13 a.m.
Created at: April 16, 2026, 12:09 p.m.