Triple
T7648263
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Moscow school of topology |
E173180
|
entity |
| Predicate | influencedBy |
P9
|
FINISHED |
| Object | Lev Pontryagin |
E174094
|
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: Lev Pontryagin | Statement: [Moscow school of topology, influencedBy, Lev Pontryagin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lev Pontryagin Context triple: [Moscow school of topology, influencedBy, Lev Pontryagin]
-
A.
Lev Pontryagin
chosen
Lev Pontryagin was a prominent Soviet mathematician known for his foundational contributions to topology, control theory (including the maximum principle), and the theory of characteristic classes.
-
B.
Lazar Lyusternik
Lazar Lyusternik was a Russian mathematician known for his contributions to topology, variational problems, and the development of the Lusternik–Schnirelmann category in critical point theory.
-
C.
Vladimir Arnold
Vladimir Arnold was a prominent Soviet and Russian mathematician renowned for his fundamental contributions to dynamical systems, catastrophe theory, and singularity theory.
-
D.
Aleksandr Lyapunov
Aleksandr Lyapunov was a Russian mathematician and physicist renowned for his foundational work in stability theory, probability, and dynamical systems, which profoundly influenced modern mathematics and control 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_69c6995473348190a4f41d110d619a18 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c6faf6328c8190bce0a3f8a17ef890 |
completed | March 27, 2026, 9:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8be1db7548190a6a6d280922a195d |
completed | March 29, 2026, 5:52 a.m. |
Created at: March 27, 2026, 3:58 p.m.