Triple
T18479940
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Acta Mathematica |
E451530
|
entity |
| Predicate | founder |
P104
|
FINISHED |
| Object | Gösta Mittag-Leffler |
—
|
NE NERFINISHED |
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: Gösta Mittag-Leffler | Statement: [Acta Mathematica, founder, Gösta Mittag-Leffler]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gösta Mittag-Leffler Context triple: [Acta Mathematica, founder, Gösta Mittag-Leffler]
-
A.
Gösta Mittag-Leffler
chosen
Gösta Mittag-Leffler was a Swedish mathematician known for his foundational work in complex analysis and for founding the journal Acta Mathematica.
-
B.
Ernst Lindelöf
Ernst Lindelöf was a Finnish mathematician known for his contributions to complex analysis, topology, and the theory of differential equations.
-
C.
Ivar Fredholm
Ivar Fredholm was a Swedish mathematician best known for his foundational work on integral equations, which played a key role in the development of functional analysis.
-
D.
Ivar Bendixson
Ivar Bendixson was a Swedish mathematician known for his contributions to the qualitative theory of differential equations and dynamical systems, including work leading to the Poincaré–Bendixson theorem.
-
E.
Ludvig Fredholm
Ludvig Fredholm was an industrialist and entrepreneur best known for founding the Swedish electrical engineering company ASEA, a predecessor of ABB.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8d38465a0819099b9b42d2a662ac1 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e53066a7108190a50eda9b489c90ca |
completed | April 19, 2026, 7:43 p.m. |
Created at: April 10, 2026, 11:35 a.m.