Triple

T23381897
Position Surface form Disambiguated ID Type / Status
Subject Ernő Dohnányi E593768 entity
Predicate notableWork P4 FINISHED
Object Piano Concerto No. 2
Piano Concerto No. 2 is a large-scale, late-Romantic concerto for piano and orchestra by Hungarian composer Ernő Dohnányi, noted for its virtuosic solo writing and rich, Brahmsian orchestral textures.
 E1586432 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 No. 2 | Statement: [Ernő Dohnányi, notableWork, Piano Concerto No. 2]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Piano Concerto No. 2
Context triple: [Ernő Dohnányi, notableWork, Piano Concerto No. 2]
  • A. 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.
  • B. 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.
  • C. Piano Concerto No. 2
    Piano Concerto No. 2 is a mid-20th-century concerto for piano and orchestra by British composer William Alwyn, showcasing his lyrical, cinematic, and richly orchestrated style.
  • D. 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.
  • E. Piano Concerto No. 2
    Piano Concerto No. 2 is a virtuosic and rhythmically complex 20th-century piano concerto by Béla Bartók, renowned for its percussive piano writing and innovative orchestration.
  • 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 No. 2
Triple: [Ernő Dohnányi, notableWork, Piano Concerto No. 2]
Generated description
Piano Concerto No. 2 is a large-scale, late-Romantic concerto for piano and orchestra by Hungarian composer Ernő Dohnányi, noted for its virtuosic solo writing and rich, Brahmsian orchestral textures.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Piano Concerto No. 2
Target entity description: Piano Concerto No. 2 is a large-scale, late-Romantic concerto for piano and orchestra by Hungarian composer Ernő Dohnányi, noted for its virtuosic solo writing and rich, Brahmsian orchestral textures.
  • A. 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.
  • 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 celebrated Romantic-era concerto by Camille Saint-Saëns, renowned for its virtuosic piano writing, dramatic contrasts, and lyrical beauty.
  • D. Piano Concerto No. 2
    Piano Concerto No. 2 is a virtuosic and rhythmically complex 20th-century piano concerto by Béla Bartók, renowned for its percussive piano writing and innovative orchestration.
  • E. Piano Concerto No. 2
    Piano Concerto No. 2 is a mid-20th-century concerto for piano and orchestra by British composer William Alwyn, showcasing his lyrical, cinematic, and richly orchestrated 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_69e25d268a50819095f2fd479da8ef3f completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f1a3b7eff48190be126df2211b4c85 completed April 29, 2026, 6:22 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c67905f40819097c13ade0c16c85e completed May 19, 2026, 1:37 p.m.
NEDg Description generation batch_6a0c7213e19881909151fe5c0560e096 completed May 19, 2026, 2:22 p.m.
NED2 Entity disambiguation (via description) batch_6a0c76ed37b08190af81b4ae2dc7c028 completed May 19, 2026, 2:42 p.m.
Created at: April 17, 2026, 5:34 p.m.