Triple

T2601322
Position Surface form Disambiguated ID Type / Status
Subject Piano Sonata No. 23 in F minor, Op. 57 "Appassionata" E58348 entity
Predicate famousInterpreter P601 FINISHED
Object Vladimir Horowitz
Vladimir Horowitz was a legendary 20th-century virtuoso pianist renowned for his electrifying technique, expressive intensity, and definitive interpretations of the Romantic repertoire.
 E285063 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: Vladimir Horowitz | Statement: [Piano Sonata No. 23 in F minor, Op. 57 "Appassionata", famousInterpreter, Vladimir Horowitz]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Vladimir Horowitz
Context triple: [Piano Sonata No. 23 in F minor, Op. 57 "Appassionata", famousInterpreter, Vladimir Horowitz]
  • A. Sviatoslav Richter
    Sviatoslav Richter was a renowned 20th-century Soviet pianist celebrated for his powerful technique, vast repertoire, and deeply insightful interpretations.
  • B. Jascha Heifetz
    Jascha Heifetz was a Lithuanian-American violinist renowned as one of the greatest virtuoso performers of the 20th century.
  • C. Vladimir Ashkenazy
    Vladimir Ashkenazy is a renowned Russian-Icelandic pianist and conductor celebrated for his interpretations of the Romantic repertoire and his extensive international recording and performing career.
  • D. Artur Schnabel
    Artur Schnabel was a renowned Austrian-born pianist and pedagogue, celebrated especially for his profound interpretations of Beethoven’s piano works.
  • E. Carl Flesch
    Carl Flesch was a renowned Hungarian violinist and influential pedagogue whose teaching and technical writings shaped modern violin playing worldwide.
  • 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: Vladimir Horowitz
Triple: [Piano Sonata No. 23 in F minor, Op. 57 "Appassionata", famousInterpreter, Vladimir Horowitz]
Generated description
Vladimir Horowitz was a legendary 20th-century virtuoso pianist renowned for his electrifying technique, expressive intensity, and definitive interpretations of the Romantic repertoire.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Vladimir Horowitz
Target entity description: Vladimir Horowitz was a legendary 20th-century virtuoso pianist renowned for his electrifying technique, expressive intensity, and definitive interpretations of the Romantic repertoire.
  • A. Sviatoslav Richter
    Sviatoslav Richter was a renowned 20th-century Soviet pianist celebrated for his powerful technique, vast repertoire, and deeply insightful interpretations.
  • B. Jascha Heifetz
    Jascha Heifetz was a Lithuanian-American violinist renowned as one of the greatest virtuoso performers of the 20th century.
  • C. Vladimir Ashkenazy
    Vladimir Ashkenazy is a renowned Russian-Icelandic pianist and conductor celebrated for his interpretations of the Romantic repertoire and his extensive international recording and performing career.
  • D. Artur Schnabel
    Artur Schnabel was a renowned Austrian-born pianist and pedagogue, celebrated especially for his profound interpretations of Beethoven’s piano works.
  • E. Carl Flesch
    Carl Flesch was a renowned Hungarian violinist and influential pedagogue whose teaching and technical writings shaped modern violin playing worldwide.
  • 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_69ab4ac14040819098b13f4a27d5c8ff completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abd83299708190993b79daaffcc9a1 completed March 7, 2026, 7:48 a.m.
NED1 Entity disambiguation (via context triple) batch_69af98b03dd08190a7d0df9f06fb3048 completed March 10, 2026, 4:06 a.m.
NEDg Description generation batch_69af996e93f08190ac4b8faa64fb0550 completed March 10, 2026, 4:09 a.m.
NED2 Entity disambiguation (via description) batch_69af99d58744819098633b2b51f7943e completed March 10, 2026, 4:11 a.m.
Created at: March 6, 2026, 9:49 p.m.