Triple

T19474730
Position Surface form Disambiguated ID Type / Status
Subject Oleg Deripaska E487214 entity
Predicate hasChild P369 FINISHED
Object Pyotr Deripaska — 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: Pyotr Deripaska | Statement: [Oleg Deripaska, hasChild, Pyotr Deripaska]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pyotr Deripaska
Context triple: [Oleg Deripaska, hasChild, Pyotr Deripaska]
  • A. Oleg Deripaska
    Oleg Deripaska is a Russian billionaire industrialist and oligarch known for his leadership of aluminum giant Rusal and his close ties to the Kremlin.
  • B. Vladimir Prokhorov
    Vladimir Prokhorov was a Soviet mathematician and probabilist known for fundamental contributions to probability theory, including Prokhorov's theorem on weak convergence of measures.
  • C. Alisher Usmanov
    Alisher Usmanov is a Russian-Uzbek billionaire businessman and oligarch known for his extensive investments in metals, telecommunications, and European football clubs.
  • D. Igor Sechin
    Igor Sechin is a powerful Russian businessman and close ally of Vladimir Putin, best known as the long-time chief executive of the state-controlled oil giant Rosneft.
  • E. William Browder
    William Browder is an American mathematician renowned for his contributions to algebraic topology and differential topology, particularly in surgery theory and the study of manifolds.
  • 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: Pyotr Deripaska
Target entity description: Pyotr Deripaska is known primarily as the son of Russian billionaire industrialist Oleg Deripaska.
  • A. Oleg Deripaska chosen
    Oleg Deripaska is a Russian billionaire industrialist and oligarch known for his leadership of aluminum giant Rusal and his close ties to the Kremlin.
  • B. Vladimir Prokhorov
    Vladimir Prokhorov was a Soviet mathematician and probabilist known for fundamental contributions to probability theory, including Prokhorov's theorem on weak convergence of measures.
  • C. Alisher Usmanov
    Alisher Usmanov is a Russian-Uzbek billionaire businessman and oligarch known for his extensive investments in metals, telecommunications, and European football clubs.
  • D. Igor Sechin
    Igor Sechin is a powerful Russian businessman and close ally of Vladimir Putin, best known as the long-time chief executive of the state-controlled oil giant Rosneft.
  • E. William Browder
    William Browder is an American mathematician renowned for his contributions to algebraic topology and differential topology, particularly in surgery theory and the study of manifolds.
  • F. None of above.

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_69d8e8d924388190b847cb15bb3d0aff completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e633f126988190890ff8e5730e4ad3 completed April 20, 2026, 2:10 p.m.
Created at: April 10, 2026, 1:39 p.m.