Triple

T13647250
Position Surface form Disambiguated ID Type / Status
Subject Dmitri Egorov E326134 entity
Predicate academicAdvisor P167 FINISHED
Object Nikolai Bugaev — NE NERFINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Nikolai Bugaev | Statement: [Dmitri Egorov, academicAdvisor, Nikolai Bugaev]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nikolai Bugaev
Context triple: [Dmitri Egorov, academicAdvisor, Nikolai Bugaev]
  • A. Vasily Borgov
    Vasily Borgov is a fictional Soviet world chess champion and Beth Harmon's primary opponent in the Netflix miniseries "The Queen's Gambit."
  • B. Nikolai Baibakov
    Nikolai Baibakov was a prominent Soviet statesman and long-serving head of the USSR’s oil and gas industry, playing a key role in developing the country’s energy sector.
  • C. Nikolai Sologubov
    Nikolai Sologubov was a prominent Soviet ice hockey defenceman known for his standout performances in international competition during the 1950s.
  • D. Afanasy Beloborodov
    Afanasy Beloborodov was a Soviet Red Army general and Hero of the Soviet Union who distinguished himself as a frontline commander during World War II.
  • E. Fyodor Remezov
    Fyodor Remezov was a Soviet military commander who played a leading role in World War II operations, including key engagements on the Eastern Front.
  • 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: Nikolai Bugaev
Target entity description: Nikolai Bugaev was a Russian mathematician known for his work in analysis and as a leading figure of the Moscow mathematical school in the late 19th and early 20th centuries.
  • A. Vasily Borgov
    Vasily Borgov is a fictional Soviet world chess champion and Beth Harmon's primary opponent in the Netflix miniseries "The Queen's Gambit."
  • B. Nikolai Baibakov
    Nikolai Baibakov was a prominent Soviet statesman and long-serving head of the USSR’s oil and gas industry, playing a key role in developing the country’s energy sector.
  • C. Nikolai Sologubov
    Nikolai Sologubov was a prominent Soviet ice hockey defenceman known for his standout performances in international competition during the 1950s.
  • D. Afanasy Beloborodov
    Afanasy Beloborodov was a Soviet Red Army general and Hero of the Soviet Union who distinguished himself as a frontline commander during World War II.
  • E. Fyodor Remezov
    Fyodor Remezov was a Soviet military commander who played a leading role in World War II operations, including key engagements on the Eastern Front.
  • F. None of above. chosen

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d8076beddc8190a53156f5bea77f5e elicitation completed
NER batch_69dbc6073e888190965456a639839749 ner completed
Created at: April 9, 2026, 9:52 p.m.