Triple
T11085998
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grothendieck–Ogg–Shafarevich formula |
E262121
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Igor Shafarevich |
E831069
|
NE FINISHED |
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: Igor Shafarevich | Statement: [Grothendieck–Ogg–Shafarevich formula, namedAfter, Igor Shafarevich]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Igor Shafarevich Context triple: [Grothendieck–Ogg–Shafarevich formula, namedAfter, Igor Shafarevich]
-
A.
Igor Shafarevich
chosen
Igor Shafarevich was a prominent Soviet and Russian mathematician known for his influential work in algebraic number theory and algebraic geometry, as well as for his controversial political writings.
-
B.
Ilya Piatetski-Shapiro
Ilya Piatetski-Shapiro was a prominent Soviet-Israeli mathematician known for his influential work in number theory, representation theory, and automorphic forms.
-
C.
Vladimir Bogomolov
Vladimir Bogomolov was a Soviet writer best known for his war-themed fiction, some of which was adapted into notable films.
-
D.
Vladimir Arnold
Vladimir Arnold was a prominent Soviet and Russian mathematician renowned for his fundamental contributions to dynamical systems, catastrophe theory, and singularity theory.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6aa9983c08190b0ef61603b69feac |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d799c3ed9c8190a3f5cdf1fe0e74a2 |
completed | April 9, 2026, 12:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e3e7a6dfa8819096f822294eb64dd1 |
completed | April 18, 2026, 8:20 p.m. |
Created at: April 8, 2026, 9:27 p.m.