Triple

T7266910
Position Surface form Disambiguated ID Type / Status
Subject Mikhail Lvovich Tolstoy E160997 entity
Predicate mother P120 FINISHED
Object Sophia Tolstaya E24133 NE FINISHED

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: Sophia Tolstaya | Statement: [Mikhail Lvovich Tolstoy, mother, Sophia Tolstaya]

Disambiguation candidates (1 decision)

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: Sophia Tolstaya
Context triple: [Mikhail Lvovich Tolstoy, mother, Sophia Tolstaya]
  • A. Sophia Tolstaya chosen
    Sophia Tolstaya was a Russian diarist, editor, and wife of novelist Leo Tolstoy, known for managing his household, copying his manuscripts, and documenting their complex marriage.
  • B. Tatiana Lvovna Tolstaya
    Tatiana Lvovna Tolstaya was a daughter of the Russian writer Leo Tolstoy and his wife Sophia, belonging to the prominent Tolstoy literary family.
  • C. Maria Lvovna Tolstaya
    Maria Lvovna Tolstaya was one of the daughters of the Russian writer Leo Tolstoy and his wife Sophia, belonging to the prominent Tolstoy family.
  • D. Alexandra Lvovna Tolstaya
    Alexandra Lvovna Tolstaya was a Russian writer, memoirist, and humanitarian, best known as the youngest daughter of Leo Tolstoy and for preserving and promoting her father's literary and philosophical legacy.
  • E. Tatyana Tolstaya
    Tatyana Tolstaya is a contemporary Russian writer, essayist, and television host known for her imaginative, stylistically rich fiction and sharp cultural commentary.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69c6885181008190b419040e22939c7c elicitation completed
NER batch_69c6eae7b2108190a6910f6655669db5 ner completed
NED1 batch_69c7d3cb62288190bac8da63c24fe076 ned_source_triple completed
Created at: March 27, 2026, 2:58 p.m.