Triple

T4804897
Position Surface form Disambiguated ID Type / Status
Subject Martha Argerich E106923 entity
Predicate studiedUnder P7251 FINISHED
Object Arturo Benedetti Michelangeli
Arturo Benedetti Michelangeli was an Italian classical pianist renowned for his extraordinary technical precision, refined tone, and intensely meticulous interpretations of the piano repertoire.
 E472111 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: Arturo Benedetti Michelangeli | Statement: [Martha Argerich, studiedUnder, Arturo Benedetti Michelangeli]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Arturo Benedetti Michelangeli
Context triple: [Martha Argerich, studiedUnder, Arturo Benedetti Michelangeli]
  • A. Maurizio Pollini
    Maurizio Pollini is an acclaimed Italian classical pianist renowned for his interpretations of composers such as Chopin, Beethoven, and the Second Viennese School.
  • B. 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.
  • C. Friedrich Gulda
    Friedrich Gulda was an Austrian pianist and composer renowned for his virtuosic interpretations of classical repertoire, especially Mozart and Beethoven, and for his innovative crossover work with jazz.
  • D. Alfred Brendel
    Alfred Brendel is an Austrian pianist renowned for his intellectual, deeply considered interpretations of the core Germanic repertoire, especially the piano works of Beethoven, Schubert, and Mozart.
  • E. Pierre Fournier
    Pierre Fournier was a renowned 20th-century French cellist celebrated for his refined tone, elegant musicianship, and influential recordings of the core cello repertoire.
  • 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: Arturo Benedetti Michelangeli
Triple: [Martha Argerich, studiedUnder, Arturo Benedetti Michelangeli]
Generated description
Arturo Benedetti Michelangeli was an Italian classical pianist renowned for his extraordinary technical precision, refined tone, and intensely meticulous interpretations of the piano repertoire.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Arturo Benedetti Michelangeli
Target entity description: Arturo Benedetti Michelangeli was an Italian classical pianist renowned for his extraordinary technical precision, refined tone, and intensely meticulous interpretations of the piano repertoire.
  • A. Maurizio Pollini
    Maurizio Pollini is an acclaimed Italian classical pianist renowned for his interpretations of composers such as Chopin, Beethoven, and the Second Viennese School.
  • B. 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.
  • C. Friedrich Gulda
    Friedrich Gulda was an Austrian pianist and composer renowned for his virtuosic interpretations of classical repertoire, especially Mozart and Beethoven, and for his innovative crossover work with jazz.
  • D. Alfred Brendel
    Alfred Brendel is an Austrian pianist renowned for his intellectual, deeply considered interpretations of the core Germanic repertoire, especially the piano works of Beethoven, Schubert, and Mozart.
  • E. Pierre Fournier
    Pierre Fournier was a renowned 20th-century French cellist celebrated for his refined tone, elegant musicianship, and influential recordings of the core cello repertoire.
  • 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_69bd43f6a1e08190bf0a372bfc336ee5 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6c664c3c81908e4d9a7c8c19744b completed March 20, 2026, 3:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69be4d9e1ea88190b098d5203bd1d145 completed March 21, 2026, 7:49 a.m.
NEDg Description generation batch_69be4e61a9a8819096e3c4ba7612de85 completed March 21, 2026, 7:53 a.m.
NED2 Entity disambiguation (via description) batch_69be4f0d51ac819097636aaf2429f317 completed March 21, 2026, 7:55 a.m.
Created at: March 20, 2026, 1:23 p.m.