Triple
T7678213
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Godunov-type schemes |
E173919
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Sergei K. Godunov
Sergei K. Godunov was a Russian mathematician renowned for his foundational contributions to numerical analysis and computational fluid dynamics, particularly in the development of methods for solving hyperbolic partial differential equations.
|
E680773
|
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: Sergei K. Godunov | Statement: [Godunov-type schemes, namedAfter, Sergei K. Godunov]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sergei K. Godunov Context triple: [Godunov-type schemes, namedAfter, Sergei K. Godunov]
-
A.
Vladimir Kurdyumov
Vladimir Kurdyumov was a Soviet military commander best known for leading Red Army forces during the Winter War’s Battle of Kollaa against Finland.
-
B.
Yury Mitropolsky
Yury Mitropolsky was a Soviet and Ukrainian mathematician known for his significant contributions to the theory of nonlinear oscillations and asymptotic methods in differential equations.
-
C.
Igor Vladimirovich Girsanov
Igor Vladimirovich Girsanov was a Soviet mathematician best known for his fundamental contributions to probability theory and stochastic processes.
-
D.
Sergei Novikov
Sergei Novikov is a Russian mathematician renowned for his pioneering work in topology, particularly in the fields of cobordism theory and the topology of manifolds, for which he received the Fields Medal.
-
E.
Georgy Sedov
Georgy Sedov was a Russian Arctic explorer and naval officer best known for leading an ill-fated early 20th-century expedition toward the North Pole.
- 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: Sergei K. Godunov Triple: [Godunov-type schemes, namedAfter, Sergei K. Godunov]
Generated description
Sergei K. Godunov was a Russian mathematician renowned for his foundational contributions to numerical analysis and computational fluid dynamics, particularly in the development of methods for solving hyperbolic partial differential equations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sergei K. Godunov Target entity description: Sergei K. Godunov was a Russian mathematician renowned for his foundational contributions to numerical analysis and computational fluid dynamics, particularly in the development of methods for solving hyperbolic partial differential equations.
-
A.
Vladimir Kurdyumov
Vladimir Kurdyumov was a Soviet military commander best known for leading Red Army forces during the Winter War’s Battle of Kollaa against Finland.
-
B.
Yury Mitropolsky
Yury Mitropolsky was a Soviet and Ukrainian mathematician known for his significant contributions to the theory of nonlinear oscillations and asymptotic methods in differential equations.
-
C.
Igor Vladimirovich Girsanov
Igor Vladimirovich Girsanov was a Soviet mathematician best known for his fundamental contributions to probability theory and stochastic processes.
-
D.
Sergei Novikov
Sergei Novikov is a Russian mathematician renowned for his pioneering work in topology, particularly in the fields of cobordism theory and the topology of manifolds, for which he received the Fields Medal.
-
E.
Georgy Sedov
Georgy Sedov was a Russian Arctic explorer and naval officer best known for leading an ill-fated early 20th-century expedition toward the North Pole.
- 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_69c6995703e0819081de77361b602e78 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c701fd18d88190888144a7d0f228d9 |
completed | March 27, 2026, 10:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8a240057081908826a5371ef5215b |
completed | March 29, 2026, 3:53 a.m. |
| NEDg | Description generation | batch_69c8a2d073b08190a056e23cfdf13983 |
completed | March 29, 2026, 3:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8a37fabe481908c7da8a5d71a3f1c |
completed | March 29, 2026, 3:58 a.m. |
Created at: March 27, 2026, 4:01 p.m.