Triple

T21327593
Position Surface form Disambiguated ID Type / Status
Subject Bucha E525801 entity
Predicate eventLocation P373 FINISHED
Object Bucha massacre 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: Bucha massacre | Statement: [Bucha, eventLocation, Bucha massacre]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bucha massacre
Context triple: [Bucha, eventLocation, Bucha massacre]
  • A. Baturyn massacre
    The Baturyn massacre was a brutal 1708 Russian Imperial assault and mass killing of the inhabitants of the Cossack capital Baturyn during the Great Northern War, carried out in retaliation for Hetman Ivan Mazepa’s alliance with Sweden.
  • B. Battle of Bucha (2022) chosen
    The Battle of Bucha (2022) was a brutal engagement during Russia’s invasion of Ukraine, marked by intense urban fighting and widely documented atrocities against civilians in the Kyiv suburb of Bucha.
  • C. Novocherkassk massacre
    The Novocherkassk massacre was a 1962 Soviet crackdown in the city of Novocherkassk in which security forces fired on striking workers protesting price hikes and poor living conditions, resulting in numerous deaths and an extensive cover-up.
  • D. Khmelnytsky Uprising massacres
    The Khmelnytsky Uprising massacres were a series of brutal 17th-century pogroms in which Cossack and peasant forces slaughtered large numbers of Jews and Polish nobles across the territories of the Polish–Lithuanian Commonwealth.
  • E. Odessa massacre (1941)
    The Odessa massacre (1941) was a World War II atrocity in which Romanian and German forces systematically murdered tens of thousands of Jews and other civilians in and around Odessa following the city's capture.
  • 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_69e0b51b90788190a4dd823d962626da completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7ab4d69b4819088649e34213d0b67 completed April 21, 2026, 4:52 p.m.
Created at: April 16, 2026, 4:41 p.m.