Triple

T3062021
Position Surface form Disambiguated ID Type / Status
Subject Moscow Conservatory E62015 entity
Predicate notableAlumni P51 FINISHED
Object Denis Matsuev
Denis Matsuev is a renowned Russian concert pianist celebrated for his powerful technique and interpretations of Romantic and Russian repertoire.
 E337129 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: Denis Matsuev | Statement: [Moscow Conservatory, notableAlumni, Denis Matsuev]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Denis Matsuev
Context triple: [Moscow Conservatory, notableAlumni, Denis Matsuev]
  • A. Yuri Bashmet
    Yuri Bashmet is a renowned Russian violist and conductor, celebrated for his virtuosic performances and significant contributions to contemporary viola repertoire.
  • B. Evgeny Kissin
    Evgeny Kissin is a renowned Russian-born classical pianist celebrated worldwide for his virtuosic technique and profound interpretations of the Romantic repertoire.
  • C. Valerian Pletnev
    Valerian Pletnev is an author best known for writing the work titled "Strike."
  • D. Felix Galimir
    Felix Galimir was an Austrian-born violinist and influential chamber music teacher renowned for his interpretations of early 20th-century repertoire and his long pedagogical career in the United States.
  • E. Jascha Brodsky
    Jascha Brodsky was a prominent Russian-American violinist and revered pedagogue, best known for his long tenure teaching at the Curtis Institute of Music and for mentoring many leading violinists of the 20th century.
  • 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: Denis Matsuev
Triple: [Moscow Conservatory, notableAlumni, Denis Matsuev]
Generated description
Denis Matsuev is a renowned Russian concert pianist celebrated for his powerful technique and interpretations of Romantic and Russian repertoire.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Denis Matsuev
Target entity description: Denis Matsuev is a renowned Russian concert pianist celebrated for his powerful technique and interpretations of Romantic and Russian repertoire.
  • A. Yuri Bashmet
    Yuri Bashmet is a renowned Russian violist and conductor, celebrated for his virtuosic performances and significant contributions to contemporary viola repertoire.
  • B. Evgeny Kissin
    Evgeny Kissin is a renowned Russian-born classical pianist celebrated worldwide for his virtuosic technique and profound interpretations of the Romantic repertoire.
  • C. Valerian Pletnev
    Valerian Pletnev is an author best known for writing the work titled "Strike."
  • D. Felix Galimir
    Felix Galimir was an Austrian-born violinist and influential chamber music teacher renowned for his interpretations of early 20th-century repertoire and his long pedagogical career in the United States.
  • E. Jascha Brodsky
    Jascha Brodsky was a prominent Russian-American violinist and revered pedagogue, best known for his long tenure teaching at the Curtis Institute of Music and for mentoring many leading violinists of the 20th century.
  • 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_69ad85793e5c8190a358049bc4a98d8c completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ad9e9f33d88190bd481cb7f18ceb91 completed March 8, 2026, 4:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69b261e211c0819094ef28112bcad250 completed March 12, 2026, 6:49 a.m.
NEDg Description generation batch_69b2627a27f08190a802b74b126f0e81 completed March 12, 2026, 6:51 a.m.
NED2 Entity disambiguation (via description) batch_69b264cbe2a48190baad7f335cdc37ba completed March 12, 2026, 7:01 a.m.
Created at: March 8, 2026, 3:02 p.m.