Triple

T19852848
Position Surface form Disambiguated ID Type / Status
Subject Yuja Wang E477043 entity
Predicate repertoireIncludes P3738 FINISHED
Object Tchaikovsky piano concertos
The Tchaikovsky piano concertos are a set of Romantic-era works for piano and orchestra, most famously including the virtuosic and emotionally charged Piano Concerto No. 1 in B-flat minor, a staple of the concert repertoire.
E1401522 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: Tchaikovsky piano concertos | Statement: [Yuja Wang, repertoireIncludes, Tchaikovsky piano concertos]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tchaikovsky piano concertos
Context triple: [Yuja Wang, repertoireIncludes, Tchaikovsky piano concertos]
  • A. Prokofiev piano concertos
    The Prokofiev piano concertos are a set of five virtuosic and stylistically diverse works for piano and orchestra by Sergei Prokofiev, renowned for their rhythmic drive, sharp wit, and lyrical intensity.
  • B. Rachmaninoff piano concertos
    The Rachmaninoff piano concertos are a celebrated set of virtuosic and emotionally intense works for piano and orchestra by Russian composer Sergei Rachmaninoff, central to the Romantic concerto repertoire.
  • C. Prokofiev piano sonatas
    The Prokofiev piano sonatas are a set of technically demanding and emotionally intense works for solo piano by Sergei Prokofiev, central to the 20th-century piano repertoire.
  • D. Tschaikovsky Piano Concerto No. 2
    Tschaikovsky Piano Concerto No. 2, also known in the ballet world as "Ballet Imperial," is a grand, classically styled ballet choreographed by George Balanchine to Tchaikovsky’s Second Piano Concerto, evoking the opulence of the Imperial Russian ballet tradition.
  • E. Ludwig van Beethoven’s piano concertos
    Ludwig van Beethoven’s piano concertos are a set of groundbreaking works for piano and orchestra that expanded the expressive and structural possibilities of the concerto genre and profoundly influenced later composers.
  • 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: Tchaikovsky piano concertos
Triple: [Yuja Wang, repertoireIncludes, Tchaikovsky piano concertos]
Generated description
The Tchaikovsky piano concertos are a set of Romantic-era works for piano and orchestra, most famously including the virtuosic and emotionally charged Piano Concerto No. 1 in B-flat minor, a staple of the concert repertoire.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tchaikovsky piano concertos
Target entity description: The Tchaikovsky piano concertos are a set of Romantic-era works for piano and orchestra, most famously including the virtuosic and emotionally charged Piano Concerto No. 1 in B-flat minor, a staple of the concert repertoire.
  • A. Prokofiev piano concertos
    The Prokofiev piano concertos are a set of five virtuosic and stylistically diverse works for piano and orchestra by Sergei Prokofiev, renowned for their rhythmic drive, sharp wit, and lyrical intensity.
  • B. Rachmaninoff piano concertos
    The Rachmaninoff piano concertos are a celebrated set of virtuosic and emotionally intense works for piano and orchestra by Russian composer Sergei Rachmaninoff, central to the Romantic concerto repertoire.
  • C. Prokofiev piano sonatas
    The Prokofiev piano sonatas are a set of technically demanding and emotionally intense works for solo piano by Sergei Prokofiev, central to the 20th-century piano repertoire.
  • D. Tschaikovsky Piano Concerto No. 2
    Tschaikovsky Piano Concerto No. 2, also known in the ballet world as "Ballet Imperial," is a grand, classically styled ballet choreographed by George Balanchine to Tchaikovsky’s Second Piano Concerto, evoking the opulence of the Imperial Russian ballet tradition.
  • E. Ludwig van Beethoven’s piano concertos
    Ludwig van Beethoven’s piano concertos are a set of groundbreaking works for piano and orchestra that expanded the expressive and structural possibilities of the concerto genre and profoundly influenced later composers.
  • 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_69d8e51d39d081909bcfafeaaf3d2fcc completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e65869e1b481908e2a2a2074ff4a6d completed April 20, 2026, 4:46 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07ea3552c081908bc22d934bdbfe2c completed May 16, 2026, 3:53 a.m.
NEDg Description generation batch_6a07ee0b16f08190b95fc219d29fa571 completed May 16, 2026, 4:09 a.m.
NED2 Entity disambiguation (via description) batch_6a07ee61b4a08190801313d0ab01508d completed May 16, 2026, 4:11 a.m.
Created at: April 10, 2026, 1:51 p.m.