Triple

T10859912
Position Surface form Disambiguated ID Type / Status
Subject Lennox Berkeley E256370 entity
Predicate notableWork P4 FINISHED
Object Piano Concerto, Op. 29
Piano Concerto, Op. 29 is a mid-20th-century concerto for piano and orchestra by British composer Lennox Berkeley, noted for its lyrical neoclassical style and refined orchestration.
 E891001 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, Op. 29 | Statement: [Lennox Berkeley, notableWork, Piano Concerto, Op. 29]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Piano Concerto, Op. 29
Context triple: [Lennox Berkeley, notableWork, Piano Concerto, Op. 29]
  • A. Piano Concerto, Op. 38
    Piano Concerto, Op. 38 is a 1962 virtuosic concerto for piano and orchestra by American composer Samuel Barber, noted for its lyrical intensity and modern yet accessible harmonic language.
  • B. Piano Concerto No. 2
    Piano Concerto No. 2 is a mid-20th-century concerto for piano and orchestra by American composer Ned Rorem, noted for its lyrical, neo-Romantic style and expressive orchestration.
  • C. Piano Concerto No. 2
    Piano Concerto No. 2 is a lively and accessible concerto for piano and orchestra by Dmitri Shostakovich, celebrated for its lyrical slow movement and playful outer movements.
  • D. Piano Concerto No. 2
    Piano Concerto No. 2 is a celebrated Romantic-era concerto by Camille Saint-Saëns, renowned for its virtuosic piano writing, dramatic contrasts, and lyrical beauty.
  • E. Piano Concerto No. 3 in D minor, Op. 30
    Piano Concerto No. 3 in D minor, Op. 30 is a monumental late-Romantic piano concerto renowned for its emotional depth and extreme technical difficulty, making it a cornerstone of the virtuoso piano repertoire.
  • 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, Op. 29
Triple: [Lennox Berkeley, notableWork, Piano Concerto, Op. 29]
Generated description
Piano Concerto, Op. 29 is a mid-20th-century concerto for piano and orchestra by British composer Lennox Berkeley, noted for its lyrical neoclassical style and refined orchestration.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Piano Concerto, Op. 29
Target entity description: Piano Concerto, Op. 29 is a mid-20th-century concerto for piano and orchestra by British composer Lennox Berkeley, noted for its lyrical neoclassical style and refined orchestration.
  • A. Piano Concerto, Op. 38
    Piano Concerto, Op. 38 is a 1962 virtuosic concerto for piano and orchestra by American composer Samuel Barber, noted for its lyrical intensity and modern yet accessible harmonic language.
  • B. Piano Concerto No. 2
    Piano Concerto No. 2 is a mid-20th-century concerto for piano and orchestra by American composer Ned Rorem, noted for its lyrical, neo-Romantic style and expressive orchestration.
  • C. Piano Concerto No. 2
    Piano Concerto No. 2 is a lively and accessible concerto for piano and orchestra by Dmitri Shostakovich, celebrated for its lyrical slow movement and playful outer movements.
  • D. Piano Concerto No. 2
    Piano Concerto No. 2 is a celebrated Romantic-era concerto by Camille Saint-Saëns, renowned for its virtuosic piano writing, dramatic contrasts, and lyrical beauty.
  • E. Piano Concerto No. 3 in D minor, Op. 30
    Piano Concerto No. 3 in D minor, Op. 30 is a monumental late-Romantic piano concerto renowned for its emotional depth and extreme technical difficulty, making it a cornerstone of the virtuoso piano repertoire.
  • 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_69d6aa83d1448190a66d93c32394d21f completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d75150ceb88190a70356d12ce130c5 completed April 9, 2026, 7:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69dff7d0403c8190bc0b92197a25d3ee completed April 15, 2026, 8:40 p.m.
NEDg Description generation batch_69e0026e7900819087327db5f625169c completed April 15, 2026, 9:26 p.m.
NED2 Entity disambiguation (via description) batch_69e0057a7704819096becb74dc261883 completed April 15, 2026, 9:39 p.m.
Created at: April 8, 2026, 9:20 p.m.