Triple

T20838504
Position Surface form Disambiguated ID Type / Status
Subject Ignatii Grinevitsky E513025 entity
Predicate participantIn P149 FINISHED
Object assassination of Alexander II of Russia — NE NERFINISHED

How this triple was built (2 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: assassination of Alexander II of Russia | Statement: [Ignatii Grinevitsky, participantIn, assassination of Alexander II of Russia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: assassination of Alexander II of Russia
Context triple: [Ignatii Grinevitsky, participantIn, assassination of Alexander II of Russia]
  • A. assassination of Alexander II of Russia chosen
    The assassination of Alexander II of Russia was the 1881 killing of the reformist tsar in St. Petersburg by members of the revolutionary group Narodnaya Volya, marking a turning point toward political repression and radicalization in the Russian Empire.
  • B. assassination of Grigori Rasputin
    The assassination of Grigori Rasputin was the 1916 killing of the influential Russian mystic and adviser to the Romanov family by a group of nobles seeking to curb his sway over the imperial court.
  • C. assassination of Alexander I of Yugoslavia
    The assassination of Alexander I of Yugoslavia was a 1934 political killing of the Yugoslav king in Marseille that shocked Europe and intensified regional tensions in the Balkans.
  • D. assassination of Leon Trotsky
    The assassination of Leon Trotsky was the 1940 murder of the exiled Russian revolutionary leader in Mexico, carried out with an ice axe by a Stalinist agent.
  • E. assassination of Gabriel Narutowicz
    The assassination of Gabriel Narutowicz was the 1922 killing of Poland’s first democratically elected president, an event that shocked the young Second Polish Republic and exposed deep political and social divisions.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e0b4cf62a88190bbf92351e9e57259 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c32928788190be8ca57923eefd7e completed April 21, 2026, 12:22 a.m.
Created at: April 16, 2026, 12:42 p.m.