Triple

T21212576

Position	Surface form	Disambiguated ID	Type / Status
Subject	Ivan Bunin	`E522755`	entity
Predicate	relative	`P37`	FINISHED
Object	Julius Bunin	`—`	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: Julius Bunin | Statement: [Ivan Bunin, relative, Julius Bunin]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Julius Bunin
Context triple: [Ivan Bunin, relative, Julius Bunin]

A. Boris Thomashefsky
Boris Thomashefsky was a pioneering star of the American Yiddish theater, known for popularizing Yiddish-language stage productions among immigrant audiences in the late 19th and early 20th centuries.
B. Victor Kugler
Victor Kugler was one of the Dutch helpers who risked his life to hide Anne Frank and her family during the Nazi occupation of the Netherlands.
C. Boris Poplavsky
Boris Poplavsky was a Russian émigré poet and writer associated with the Parisian Russian diaspora, known for his introspective, symbolist-influenced verse and tragic early death.
D. Victor Finkelstein
Victor Finkelstein was a pioneering disability rights activist and theorist who helped shape the social model of disability in the United Kingdom.
E. Leopold Sulerzhitsky
Leopold Sulerzhitsky was a Russian theatre director, pedagogue, and close collaborator of Konstantin Stanislavski who played a key role in shaping early 20th-century Russian acting and directing.
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: Julius Bunin
Target entity description: Julius Bunin was a member of the Bunin family, related to the Russian Nobel Prize–winning writer Ivan Bunin.

A. Boris Thomashefsky
Boris Thomashefsky was a pioneering star of the American Yiddish theater, known for popularizing Yiddish-language stage productions among immigrant audiences in the late 19th and early 20th centuries.
B. Victor Kugler
Victor Kugler was one of the Dutch helpers who risked his life to hide Anne Frank and her family during the Nazi occupation of the Netherlands.
C. Boris Poplavsky
Boris Poplavsky was a Russian émigré poet and writer associated with the Parisian Russian diaspora, known for his introspective, symbolist-influenced verse and tragic early death.
D. Victor Finkelstein
Victor Finkelstein was a pioneering disability rights activist and theorist who helped shape the social model of disability in the United Kingdom.
E. Leopold Sulerzhitsky
Leopold Sulerzhitsky was a Russian theatre director, pedagogue, and close collaborator of Konstantin Stanislavski who played a key role in shaping early 20th-century Russian acting and directing.
F. None of above. chosen

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_69e0b511ed84819099b449b4a111085c`	completed	April 16, 2026, 10:08 a.m.
NER	Named-entity recognition	`batch_69e7346f762c8190a9f57d9e00d94d28`	completed	April 21, 2026, 8:25 a.m.

Created at: April 16, 2026, 3:38 p.m.