Triple

T7266927
Position Surface form Disambiguated ID Type / Status
Subject Mikhail Lvovich Tolstoy E160997 entity
Predicate sibling P363 FINISHED
Object Petya Lvovich Tolstoy
Petya Lvovich Tolstoy is a member of the Tolstoy family, known primarily as the brother of Mikhail Lvovich Tolstoy.
 E671571 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: Petya Lvovich Tolstoy | Statement: [Mikhail Lvovich Tolstoy, sibling, Petya Lvovich Tolstoy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Petya Lvovich Tolstoy
Context triple: [Mikhail Lvovich Tolstoy, sibling, Petya Lvovich Tolstoy]
  • A. Pyotr Tolstoy
    Pyotr Tolstoy is a Russian politician and television presenter, known as a prominent contemporary member of the historic Tolstoy family.
  • B. Ilya Lvovich Tolstoy
    Ilya Lvovich Tolstoy was a Russian writer, public figure, and the son of the famous novelist Leo Tolstoy, known for his memoirs and work promoting his father's legacy.
  • C. Sergei Lvovich Tolstoy
    Sergei Lvovich Tolstoy was a Russian musician, composer, and translator, best known as the eldest son of the writer Leo Tolstoy and for promoting his father’s literary legacy.
  • D. Dmitry Andreyevich Tolstoy
    Dmitry Andreyevich Tolstoy was a prominent 19th-century Russian statesman and conservative reformer who served as Minister of Education and later as Minister of the Interior in the Russian Empire.
  • E. Vanechka Lvovich Tolstoy
    Vanechka Lvovich Tolstoy was a member of the Tolstoy family, known primarily as a younger relative within the extended lineage of the famous Russian writer Leo Tolstoy.
  • 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: Petya Lvovich Tolstoy
Triple: [Mikhail Lvovich Tolstoy, sibling, Petya Lvovich Tolstoy]
Generated description
Petya Lvovich Tolstoy is a member of the Tolstoy family, known primarily as the brother of Mikhail Lvovich Tolstoy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Petya Lvovich Tolstoy
Target entity description: Petya Lvovich Tolstoy is a member of the Tolstoy family, known primarily as the brother of Mikhail Lvovich Tolstoy.
  • A. Pyotr Tolstoy
    Pyotr Tolstoy is a Russian politician and television presenter, known as a prominent contemporary member of the historic Tolstoy family.
  • B. Ilya Lvovich Tolstoy
    Ilya Lvovich Tolstoy was a Russian writer, public figure, and the son of the famous novelist Leo Tolstoy, known for his memoirs and work promoting his father's legacy.
  • C. Sergei Lvovich Tolstoy
    Sergei Lvovich Tolstoy was a Russian musician, composer, and translator, best known as the eldest son of the writer Leo Tolstoy and for promoting his father’s literary legacy.
  • D. Dmitry Andreyevich Tolstoy
    Dmitry Andreyevich Tolstoy was a prominent 19th-century Russian statesman and conservative reformer who served as Minister of Education and later as Minister of the Interior in the Russian Empire.
  • E. Vanechka Lvovich Tolstoy
    Vanechka Lvovich Tolstoy was a member of the Tolstoy family, known primarily as a younger relative within the extended lineage of the famous Russian writer Leo Tolstoy.
  • 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_69c6885181008190b419040e22939c7c completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6eae7b2108190a6910f6655669db5 completed March 27, 2026, 8:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69c84ede6c4c8190ad7ade8ce3bbc35e completed March 28, 2026, 9:57 p.m.
NEDg Description generation batch_69c852b571f88190a98f05633fb1140d completed March 28, 2026, 10:14 p.m.
NED2 Entity disambiguation (via description) batch_69c853439784819095efd1e228c4bf12 completed March 28, 2026, 10:16 p.m.
Created at: March 27, 2026, 2:58 p.m.