Triple
T16474834
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tychonoff theorem for products of compact spaces |
E400161
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Andrey Tychonoff
Andrey Tychonoff was a Russian mathematician best known for his foundational contributions to topology, particularly the formulation of the Tychonoff theorem.
|
E1244157
|
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: Andrey Tychonoff | Statement: [Tychonoff theorem for products of compact spaces, namedAfter, Andrey Tychonoff]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Andrey Tychonoff Context triple: [Tychonoff theorem for products of compact spaces, namedAfter, Andrey Tychonoff]
-
A.
Vladimir Gelfreikh
Vladimir Gelfreikh was a Soviet architect known for his prominent Stalinist-era designs and contributions to major state buildings in Moscow.
-
B.
Boris Tyurin
Boris Tyurin was a mountaineer known for participating in the first successful ascent of the Central Asian peak Khan Tengri.
-
C.
Mikhail Brin
Mikhail Brin is a Soviet-born mathematician and academic, best known as the father of Google co-founder Sergey Brin.
-
D.
Sergei Gelfand
Sergei Gelfand is a mathematician known as one of the prominent students and collaborators of the influential Soviet mathematician Israel Gelfand.
-
E.
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.
- 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: Andrey Tychonoff Triple: [Tychonoff theorem for products of compact spaces, namedAfter, Andrey Tychonoff]
Generated description
Andrey Tychonoff was a Russian mathematician best known for his foundational contributions to topology, particularly the formulation of the Tychonoff theorem.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Andrey Tychonoff Target entity description: Andrey Tychonoff was a Russian mathematician best known for his foundational contributions to topology, particularly the formulation of the Tychonoff theorem.
-
A.
Vladimir Gelfreikh
Vladimir Gelfreikh was a Soviet architect known for his prominent Stalinist-era designs and contributions to major state buildings in Moscow.
-
B.
Boris Tyurin
Boris Tyurin was a mountaineer known for participating in the first successful ascent of the Central Asian peak Khan Tengri.
-
C.
Mikhail Brin
Mikhail Brin is a Soviet-born mathematician and academic, best known as the father of Google co-founder Sergey Brin.
-
D.
Sergei Gelfand
Sergei Gelfand is a mathematician known as one of the prominent students and collaborators of the influential Soviet mathematician Israel Gelfand.
-
E.
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.
- 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_69d883813098819084f5409539723b59 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e32dd32e048190a9eadd32d6b9374c |
completed | April 18, 2026, 7:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00dbf46cf881909f6c16f7a3d9a535 |
completed | May 10, 2026, 7:26 p.m. |
| NEDg | Description generation | batch_6a0114d33cac819083d8e542ea5bc274 |
completed | May 10, 2026, 11:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0115c583608190bf07ac205399f253 |
completed | May 10, 2026, 11:33 p.m. |
Created at: April 10, 2026, 5:13 a.m.