Triple
T12026727
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | SASTRA Ramanujan Prize |
E286295
|
entity |
| Predicate | hasNotableLaureate |
P1618
|
FINISHED |
| Object |
Andrei Yafaev
Andrei Yafaev is a mathematician known for his contributions to number theory and arithmetic geometry, particularly in areas related to modular forms and Shimura varieties.
|
E963799
|
NE FINISHED |
How this triple was built (4 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: Andrei Yafaev | Statement: [SASTRA Ramanujan Prize, hasNotableLaureate, Andrei Yafaev]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Andrei Yafaev Context triple: [SASTRA Ramanujan Prize, hasNotableLaureate, Andrei Yafaev]
-
A.
Lev Oborin
Lev Oborin was a renowned Russian pianist and pedagogue, best known as the first winner of the International Chopin Piano Competition and a leading figure in Soviet classical music.
-
B.
Leonid Utyosov
Leonid Utyosov was a celebrated Soviet jazz singer, actor, and bandleader who became one of the most popular and influential entertainers in the USSR.
-
C.
Yuri Possokhov
Yuri Possokhov is a Russian-born former Bolshoi Ballet principal dancer and internationally acclaimed choreographer known for his innovative narrative and classical works for major ballet companies.
-
D.
Vsevolod Volkov
Vsevolod Volkov was the son of Zinaida Volkova, making him a grandson of the Russian revolutionary Leon Trotsky.
-
E.
Eldar Ryazanov
Eldar Ryazanov was a renowned Soviet and Russian film director and screenwriter, celebrated for his sharp-witted comedies and satirical portrayals of everyday life.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Andrei Yafaev Triple: [SASTRA Ramanujan Prize, hasNotableLaureate, Andrei Yafaev]
Generated description
Andrei Yafaev is a mathematician known for his contributions to number theory and arithmetic geometry, particularly in areas related to modular forms and Shimura varieties.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Andrei Yafaev Target entity description: Andrei Yafaev is a mathematician known for his contributions to number theory and arithmetic geometry, particularly in areas related to modular forms and Shimura varieties.
-
A.
Lev Oborin
Lev Oborin was a renowned Russian pianist and pedagogue, best known as the first winner of the International Chopin Piano Competition and a leading figure in Soviet classical music.
-
B.
Leonid Utyosov
Leonid Utyosov was a celebrated Soviet jazz singer, actor, and bandleader who became one of the most popular and influential entertainers in the USSR.
-
C.
Yuri Possokhov
Yuri Possokhov is a Russian-born former Bolshoi Ballet principal dancer and internationally acclaimed choreographer known for his innovative narrative and classical works for major ballet companies.
-
D.
Vsevolod Volkov
Vsevolod Volkov was the son of Zinaida Volkova, making him a grandson of the Russian revolutionary Leon Trotsky.
-
E.
Eldar Ryazanov
Eldar Ryazanov was a renowned Soviet and Russian film director and screenwriter, celebrated for his sharp-witted comedies and satirical portrayals of everyday life.
- F. None of above. chosen
Provenance (5 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_69d6ab4669e48190b59246358b0383ab |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d903f02638819091e0cc0e93fa5ea7 |
completed | April 10, 2026, 2:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f646423c819088575a7032e6a9a3 |
completed | May 2, 2026, 1:04 p.m. |
| NEDg | Description generation | batch_69f5fed2d57881908103ce89a365cdd4 |
completed | May 2, 2026, 1:40 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f600bcaf288190b6204f985d3be638 |
completed | May 2, 2026, 1:48 p.m. |
Created at: April 8, 2026, 9:47 p.m.