Triple
T13778338
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chernobyl |
E331069
|
entity |
| Predicate | portrays |
P264
|
FINISHED |
| Object | Boris Shcherbina |
—
|
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: Boris Shcherbina | Statement: [Chernobyl, portrays, Boris Shcherbina]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Boris Shcherbina Context triple: [Chernobyl, portrays, Boris Shcherbina]
-
A.
Boris Shcherbina
chosen
Boris Shcherbina was a Soviet politician and deputy chairman of the Council of Ministers best known for overseeing the government’s emergency response to the 1986 Chernobyl nuclear disaster.
-
B.
Yevgeny Tsyganov
Yevgeny Tsyganov is a Russian film and theater actor known for his versatile performances in contemporary Russian cinema and television.
-
C.
Boris Shakhlin
Boris Shakhlin was a Soviet artistic gymnast and multiple Olympic champion, renowned as one of the sport’s dominant figures in the late 1950s and early 1960s.
-
D.
Yuri Shchekochikhin
Yuri Shchekochikhin was a prominent Russian investigative journalist, writer, and politician known for his hard-hitting reporting on corruption and organized crime, particularly through his work at Novaya Gazeta.
-
E.
Valeri Vasiliev
Valeri Vasiliev was a legendary Soviet ice hockey defenceman, widely regarded as one of the greatest blueliners in international hockey history.
- 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_69d81c583b0081909e408a17db517a21 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de0239cbfc81909064ac2457fdfff5 |
completed | April 14, 2026, 9 a.m. |
Created at: April 9, 2026, 10:11 p.m.