Triple
T2475537
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Israel Gelfand |
E55078
|
entity |
| Predicate | notableStudent |
P4838
|
FINISHED |
| Object |
Sergei Gelfand
Sergei Gelfand is a mathematician known as one of the prominent students and collaborators of the influential Soviet mathematician Israel Gelfand.
|
E282385
|
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 Gelfand | Statement: [Israel Gelfand, notableStudent, Sergei Gelfand]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sergei Gelfand Context triple: [Israel Gelfand, notableStudent, Sergei Gelfand]
-
A.
Israel Gelfand
Israel Gelfand was a prominent Soviet and later American mathematician renowned for his foundational contributions to functional analysis, representation theory, and many other areas of modern mathematics.
-
B.
Luciano Faddeev
Luciano Faddeev was a prominent Soviet and Russian mathematical physicist known for his foundational contributions to quantum field theory, scattering theory, and the theory of integrable systems.
-
C.
Igor Vladimirovich Girsanov
Igor Vladimirovich Girsanov was a Soviet mathematician best known for his fundamental contributions to probability theory and stochastic processes.
-
D.
Mikhail Brin
Mikhail Brin is a Soviet-born mathematician and academic, best known as the father of Google co-founder Sergey Brin.
-
E.
G. M. Eliashberg
G. M. Eliashberg is a theoretical physicist best known for formulating Eliashberg theory, which extends BCS superconductivity to include strong electron-phonon interactions.
- 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 Gelfand Triple: [Israel Gelfand, notableStudent, Sergei Gelfand]
Generated description
Sergei Gelfand is a mathematician known as one of the prominent students and collaborators of the influential Soviet mathematician Israel Gelfand.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sergei Gelfand Target entity description: Sergei Gelfand is a mathematician known as one of the prominent students and collaborators of the influential Soviet mathematician Israel Gelfand.
-
A.
Israel Gelfand
Israel Gelfand was a prominent Soviet and later American mathematician renowned for his foundational contributions to functional analysis, representation theory, and many other areas of modern mathematics.
-
B.
Luciano Faddeev
Luciano Faddeev was a prominent Soviet and Russian mathematical physicist known for his foundational contributions to quantum field theory, scattering theory, and the theory of integrable systems.
-
C.
Igor Vladimirovich Girsanov
Igor Vladimirovich Girsanov was a Soviet mathematician best known for his fundamental contributions to probability theory and stochastic processes.
-
D.
Mikhail Brin
Mikhail Brin is a Soviet-born mathematician and academic, best known as the father of Google co-founder Sergey Brin.
-
E.
G. M. Eliashberg
G. M. Eliashberg is a theoretical physicist best known for formulating Eliashberg theory, which extends BCS superconductivity to include strong electron-phonon interactions.
- 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_69ab49e279e88190ab10d7248aea9d11 |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abd14c8c388190bbdc486ffed6899e |
completed | March 7, 2026, 7:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af8383c0988190885a865c3150c64d |
completed | March 10, 2026, 2:35 a.m. |
| NEDg | Description generation | batch_69af8684439c8190bf0b1772618e0b6d |
completed | March 10, 2026, 2:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69af86e12a0c8190b19885bbf9a7d257 |
completed | March 10, 2026, 2:50 a.m. |
Created at: March 6, 2026, 9:45 p.m.