Triple

T15128621
Position Surface form Disambiguated ID Type / Status
Subject Theodor Leschetizky E361356 entity
Predicate notableFor P22 FINISHED
Object Leschetizky piano method
The Leschetizky piano method is a renowned 19th-century pedagogical approach to piano playing that emphasizes technical precision, expressive tone, and individualized instruction, developed by influential pianist and teacher Theodor Leschetizky.
E1138772 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: Leschetizky piano method | Statement: [Theodor Leschetizky, notableFor, Leschetizky piano method]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Leschetizky piano method
Context triple: [Theodor Leschetizky, notableFor, Leschetizky piano method]
  • A. Practical Method for Beginners on the Pianoforte Op. 599
    Practical Method for Beginners on the Pianoforte Op. 599 is a widely used instructional piano method by Carl Czerny designed to develop fundamental technique and reading skills in novice players.
  • B. A Complete Theoretical and Practical Course of Instruction on the Art of Playing the Piano Forte
    A Complete Theoretical and Practical Course of Instruction on the Art of Playing the Piano Forte is an influential 19th-century piano method by composer and virtuoso Johann Nepomuk Hummel that systematically teaches both the technique and musical principles of piano playing.
  • C. Godowsky
    Godowsky is a surname most prominently associated with the Polish-American pianist and composer Leopold Godowsky and his musically accomplished family.
  • D. The Art of Piano Playing
    The Art of Piano Playing is a highly influential pedagogical book in which renowned pianist and teacher Heinrich Neuhaus shares his philosophy, techniques, and insights on mastering piano performance.
  • E. Cecchetti method
    The Cecchetti method is a classical ballet training system emphasizing strict technique, clean lines, and a codified progression of exercises to develop balance, poise, and musicality.
  • 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: Leschetizky piano method
Triple: [Theodor Leschetizky, notableFor, Leschetizky piano method]
Generated description
The Leschetizky piano method is a renowned 19th-century pedagogical approach to piano playing that emphasizes technical precision, expressive tone, and individualized instruction, developed by influential pianist and teacher Theodor Leschetizky.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Leschetizky piano method
Target entity description: The Leschetizky piano method is a renowned 19th-century pedagogical approach to piano playing that emphasizes technical precision, expressive tone, and individualized instruction, developed by influential pianist and teacher Theodor Leschetizky.
  • A. Practical Method for Beginners on the Pianoforte Op. 599
    Practical Method for Beginners on the Pianoforte Op. 599 is a widely used instructional piano method by Carl Czerny designed to develop fundamental technique and reading skills in novice players.
  • B. A Complete Theoretical and Practical Course of Instruction on the Art of Playing the Piano Forte
    A Complete Theoretical and Practical Course of Instruction on the Art of Playing the Piano Forte is an influential 19th-century piano method by composer and virtuoso Johann Nepomuk Hummel that systematically teaches both the technique and musical principles of piano playing.
  • C. Godowsky
    Godowsky is a surname most prominently associated with the Polish-American pianist and composer Leopold Godowsky and his musically accomplished family.
  • D. The Art of Piano Playing
    The Art of Piano Playing is a highly influential pedagogical book in which renowned pianist and teacher Heinrich Neuhaus shares his philosophy, techniques, and insights on mastering piano performance.
  • E. Cecchetti method
    The Cecchetti method is a classical ballet training system emphasizing strict technique, clean lines, and a codified progression of exercises to develop balance, poise, and musicality.
  • 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_69d85a06450081909c5a14ea9851a15e completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e005aff2648190bda885c09421758d completed April 15, 2026, 9:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69feb7f865c08190ab8fd15c14d0c06c completed May 9, 2026, 4:28 a.m.
NEDg Description generation batch_69feba6899c481909651fec7459a0206 completed May 9, 2026, 4:39 a.m.
NED2 Entity disambiguation (via description) batch_69febae016188190bb44709a8c3b01c3 completed May 9, 2026, 4:41 a.m.
Created at: April 10, 2026, 3:06 a.m.