Triple

T16474834
Position Surface form Disambiguated ID Type / Status
Subject Tychonoff theorem for products of compact spaces E400161 entity
Predicate namedAfter P63 FINISHED
Object Andrey Tychonoff
Andrey Tychonoff was a Russian mathematician best known for his foundational contributions to topology, particularly the formulation of the Tychonoff theorem.
 E1244157 NE FINISHED

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: Andrey Tychonoff
Context triple: [Tychonoff theorem for products of compact spaces, namedAfter, Andrey Tychonoff]
  • A. Vladimir Gelfreikh
    Vladimir Gelfreikh was a Soviet architect known for his prominent Stalinist-era designs and contributions to major state buildings in Moscow.
  • B. Boris Tyurin
    Boris Tyurin was a mountaineer known for participating in the first successful ascent of the Central Asian peak Khan Tengri.
  • C. Mikhail Brin
    Mikhail Brin is a Soviet-born mathematician and academic, best known as the father of Google co-founder Sergey Brin.
  • D. Sergei Gelfand
    Sergei Gelfand is a mathematician known as one of the prominent students and collaborators of the influential Soviet mathematician Israel Gelfand.
  • E. Vladimir Kurdyumov
    Vladimir Kurdyumov was a Soviet military commander best known for leading Red Army forces during the Winter War’s Battle of Kollaa against Finland.
  • 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: Andrey Tychonoff
Target entity description: Andrey Tychonoff was a Russian mathematician best known for his foundational contributions to topology, particularly the formulation of the Tychonoff theorem.
  • A. Vladimir Gelfreikh
    Vladimir Gelfreikh was a Soviet architect known for his prominent Stalinist-era designs and contributions to major state buildings in Moscow.
  • B. Boris Tyurin
    Boris Tyurin was a mountaineer known for participating in the first successful ascent of the Central Asian peak Khan Tengri.
  • C. Mikhail Brin
    Mikhail Brin is a Soviet-born mathematician and academic, best known as the father of Google co-founder Sergey Brin.
  • D. Sergei Gelfand
    Sergei Gelfand is a mathematician known as one of the prominent students and collaborators of the influential Soviet mathematician Israel Gelfand.
  • E. Vladimir Kurdyumov
    Vladimir Kurdyumov was a Soviet military commander best known for leading Red Army forces during the Winter War’s Battle of Kollaa against Finland.
  • F. None of above. chosen

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d883813098819084f5409539723b59 elicitation completed
NER batch_69e32dd32e048190a9eadd32d6b9374c ner completed
NED1 batch_6a00dbf46cf881909f6c16f7a3d9a535 ned_source_triple completed
NED2 batch_6a0115c583608190bf07ac205399f253 ned_description completed
NEDg batch_6a0114d33cac819083d8e542ea5bc274 nedg completed
Created at: April 10, 2026, 5:13 a.m.