Triple

T8675203
Position Surface form Disambiguated ID Type / Status
Subject Ned Rorem E205895 entity
Predicate notableWork P4 FINISHED
Object Piano Concerto No. 1
Piano Concerto No. 1 is a modern American concerto for piano and orchestra by composer Ned Rorem, noted for its lyrical style and expressive, tonal language.
 E753289 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. 1 | Statement: [Ned Rorem, notableWork, Piano Concerto No. 1]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Piano Concerto No. 1
Context triple: [Ned Rorem, notableWork, Piano Concerto No. 1]
  • A. Piano Concerto No. 1
    Piano Concerto No. 1 is a 1933 concerto by Dmitri Shostakovich for piano, trumpet, and string orchestra, known for its satirical character, virtuosic writing, and sharp contrasts in mood.
  • B. Piano Concerto No. 1 in E minor
    Piano Concerto No. 1 in E minor is a Romantic-era concerto by Frédéric Chopin, celebrated for its lyrical, virtuosic piano writing and expressive orchestral accompaniment.
  • C. Piano Concerto No. 1 in B-flat minor, Op. 23
    Piano Concerto No. 1 in B-flat minor, Op. 23 is a Romantic-era concerto renowned for its powerful opening chords, lyrical themes, and virtuosic piano writing, and is one of Tchaikovsky’s most frequently performed works.
  • D. Piano Concerto No. 1 in G minor, Op. 25
    Piano Concerto No. 1 in G minor, Op. 25 is a Romantic-era concerto for piano and orchestra by Felix Mendelssohn, admired for its virtuosic solo part, lyrical themes, and seamless, three-movement structure played without pauses.
  • E. Piano Concerto No. 1 in D minor, Op. 15
    Piano Concerto No. 1 in D minor, Op. 15 is Johannes Brahms’s powerful and symphonically conceived first piano concerto, renowned for its dramatic intensity and structural grandeur.
  • 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. 1
Triple: [Ned Rorem, notableWork, Piano Concerto No. 1]
Generated description
Piano Concerto No. 1 is a modern American concerto for piano and orchestra by composer Ned Rorem, noted for its lyrical style and expressive, tonal language.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Piano Concerto No. 1
Target entity description: Piano Concerto No. 1 is a modern American concerto for piano and orchestra by composer Ned Rorem, noted for its lyrical style and expressive, tonal language.
  • A. Piano Concerto No. 1
    Piano Concerto No. 1 is a 1933 concerto by Dmitri Shostakovich for piano, trumpet, and string orchestra, known for its satirical character, virtuosic writing, and sharp contrasts in mood.
  • B. Piano Concerto No. 1 in E minor
    Piano Concerto No. 1 in E minor is a Romantic-era concerto by Frédéric Chopin, celebrated for its lyrical, virtuosic piano writing and expressive orchestral accompaniment.
  • C. Piano Concerto No. 1 in B-flat minor, Op. 23
    Piano Concerto No. 1 in B-flat minor, Op. 23 is a Romantic-era concerto renowned for its powerful opening chords, lyrical themes, and virtuosic piano writing, and is one of Tchaikovsky’s most frequently performed works.
  • D. Piano Concerto No. 1 in G minor, Op. 25
    Piano Concerto No. 1 in G minor, Op. 25 is a Romantic-era concerto for piano and orchestra by Felix Mendelssohn, admired for its virtuosic solo part, lyrical themes, and seamless, three-movement structure played without pauses.
  • E. Piano Concerto No. 1 in D minor, Op. 15
    Piano Concerto No. 1 in D minor, Op. 15 is Johannes Brahms’s powerful and symphonically conceived first piano concerto, renowned for its dramatic intensity and structural grandeur.
  • 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_69ca83529a9c8190b5c075b4f14636ed completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc49f54dfc8190b7a61e7ed1cfcbeb completed March 31, 2026, 10:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf28748c0c8190a8870650a9b07d7d completed April 3, 2026, 2:39 a.m.
NEDg Description generation batch_69cf2c5b995881909e60ce7c42ebb4a2 completed April 3, 2026, 2:56 a.m.
NED2 Entity disambiguation (via description) batch_69cf2ce47b748190b883063dc3e5d16b completed April 3, 2026, 2:58 a.m.
Created at: March 30, 2026, 6:32 p.m.