Triple

T16384534
Position Surface form Disambiguated ID Type / Status
Subject Katyusha E397886 entity
Predicate composer P1361 FINISHED
Object Matvei Blanter — NE NERFINISHED

How this triple was built (3 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: Matvei Blanter | Statement: [Katyusha, composer, Matvei Blanter]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Matvei Blanter
Context triple: [Katyusha, composer, Matvei Blanter]
  • A. Matvei Bronstein
    Matvei Bronstein was a Soviet theoretical physicist known for his pioneering work in quantum gravity and for being one of the early victims of Stalin’s Great Purge.
  • B. Yefim Kopelyan
    Yefim Kopelyan was a prominent Soviet theater and film actor, renowned for his distinctive voice and extensive work as a narrator in Soviet cinema and television.
  • C. Lazare Meerson
    Lazare Meerson was a renowned Russian-born French art director celebrated for his influential and imaginative set designs in 1930s European cinema.
  • D. Aharon Dolgopolsky
    Aharon Dolgopolsky was a Russian-Israeli linguist best known as one of the founders and leading proponents of the controversial Nostratic macrofamily hypothesis in historical linguistics.
  • E. Mikhail Bronshtein
    Mikhail Bronshtein is a notable individual who shares the surname Bronstein, which is associated with several prominent figures in fields such as mathematics, physics, and chess.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Matvei Blanter
Target entity description: Matvei Blanter was a Soviet composer best known for writing popular mass and wartime songs, including some of the most iconic music of World War II.
  • A. Matvei Bronstein
    Matvei Bronstein was a Soviet theoretical physicist known for his pioneering work in quantum gravity and for being one of the early victims of Stalin’s Great Purge.
  • B. Yefim Kopelyan
    Yefim Kopelyan was a prominent Soviet theater and film actor, renowned for his distinctive voice and extensive work as a narrator in Soviet cinema and television.
  • C. Lazare Meerson
    Lazare Meerson was a renowned Russian-born French art director celebrated for his influential and imaginative set designs in 1930s European cinema.
  • D. Aharon Dolgopolsky
    Aharon Dolgopolsky was a Russian-Israeli linguist best known as one of the founders and leading proponents of the controversial Nostratic macrofamily hypothesis in historical linguistics.
  • E. Mikhail Bronshtein
    Mikhail Bronshtein is a notable individual who shares the surname Bronstein, which is associated with several prominent figures in fields such as mathematics, physics, and chess.
  • F. None of above. chosen

Provenance (2 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_69d87f2880b48190ae1a9673a3bbef80 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e3263c60088190b85a8c02bc3ef315 completed April 18, 2026, 6:35 a.m.
Created at: April 10, 2026, 5:08 a.m.