Triple

T6575532
Position Surface form Disambiguated ID Type / Status
Subject Nadia Boulanger E155551 entity
Predicate mother P120 FINISHED
Object Raïssa Myshetskaya
Raïssa Myshetskaya was the Russian-born mother of renowned French music teacher and conductor Nadia Boulanger.
 E607715 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: Raïssa Myshetskaya | Statement: [Nadia Boulanger, mother, Raïssa Myshetskaya]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Raïssa Myshetskaya
Context triple: [Nadia Boulanger, mother, Raïssa Myshetskaya]
  • A. Elena Bashkirova
    Elena Bashkirova is a Russian-born pianist and renowned chamber musician who is also the founder and artistic director of the Jerusalem International Chamber Music Festival.
  • B. Natalya Reshetovskaya
    Natalya Reshetovskaya was the first wife of Russian writer and Nobel laureate Alexander Solzhenitsyn, known primarily for her connection to his early life and career.
  • C. Irina Skobtseva
    Irina Skobtseva was a Soviet and Russian actress known for her roles in classic films such as "War and Peace" and "Walking the Streets of Moscow."
  • D. Nina Kryuchkova
    Nina Kryuchkova was the wife of Vladimir Kryuchkov, the longtime KGB chief and key figure in late Soviet politics.
  • E. Vasilisa Melentyeva
    Vasilisa Melentyeva is a semi-legendary figure traditionally regarded as one of Tsar Ivan IV the Terrible’s later wives in 16th-century Russia.
  • 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: Raïssa Myshetskaya
Triple: [Nadia Boulanger, mother, Raïssa Myshetskaya]
Generated description
Raïssa Myshetskaya was the Russian-born mother of renowned French music teacher and conductor Nadia Boulanger.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Raïssa Myshetskaya
Target entity description: Raïssa Myshetskaya was the Russian-born mother of renowned French music teacher and conductor Nadia Boulanger.
  • A. Elena Bashkirova
    Elena Bashkirova is a Russian-born pianist and renowned chamber musician who is also the founder and artistic director of the Jerusalem International Chamber Music Festival.
  • B. Natalya Reshetovskaya
    Natalya Reshetovskaya was the first wife of Russian writer and Nobel laureate Alexander Solzhenitsyn, known primarily for her connection to his early life and career.
  • C. Irina Skobtseva
    Irina Skobtseva was a Soviet and Russian actress known for her roles in classic films such as "War and Peace" and "Walking the Streets of Moscow."
  • D. Nina Kryuchkova
    Nina Kryuchkova was the wife of Vladimir Kryuchkov, the longtime KGB chief and key figure in late Soviet politics.
  • E. Vasilisa Melentyeva
    Vasilisa Melentyeva is a semi-legendary figure traditionally regarded as one of Tsar Ivan IV the Terrible’s later wives in 16th-century Russia.
  • 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_69c688151254819080387f87deab8fa7 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6ae725f988190bacdbeb493b758cf completed March 27, 2026, 4:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6e42945348190882e6ffd05977d36 completed March 27, 2026, 8:10 p.m.
NEDg Description generation batch_69c6e5b236888190b108de51c730179a completed March 27, 2026, 8:16 p.m.
NED2 Entity disambiguation (via description) batch_69c6e7cc21548190b302e2e31f9cadd0 completed March 27, 2026, 8:25 p.m.
Created at: March 27, 2026, 1:53 p.m.