Triple
T22150813
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Freddy Delbaen |
E547406
|
entity |
| Predicate | coAuthor |
P398
|
FINISHED |
| Object | Walter Schachermayer |
—
|
NE NERFINISHED |
How this triple was built (3 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: Walter Schachermayer | Statement: [Freddy Delbaen, coAuthor, Walter Schachermayer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Walter Schachermayer Context triple: [Freddy Delbaen, coAuthor, Walter Schachermayer]
-
A.
Freddy Delbaen
Freddy Delbaen is a Belgian mathematician renowned for his contributions to probability theory and mathematical finance, particularly in the development of coherent risk measures.
-
B.
Thomas Wüthrich
Thomas Wüthrich is a person notable enough to be specifically cited as a bearer of the surname Wüthrich.
-
C.
Daniel Ocone
Daniel Ocone is an American mathematician known for his contributions to stochastic analysis, particularly the development of the Clark–Ocone formula in Malliavin calculus.
-
D.
Peter Wüthrich
Peter Wüthrich is a Swiss artist known for his conceptual and book-based artworks that explore themes of language, identity, and narrative.
-
E.
Andreas Wüthrich
Andreas Wüthrich is a notable individual who bears the surname Wüthrich, recognized as a distinguished representative of this family name.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Walter Schachermayer Target entity description: Walter Schachermayer is an Austrian mathematician renowned for his contributions to mathematical finance, probability theory, and functional analysis.
-
A.
Freddy Delbaen
Freddy Delbaen is a Belgian mathematician renowned for his contributions to probability theory and mathematical finance, particularly in the development of coherent risk measures.
-
B.
Thomas Wüthrich
Thomas Wüthrich is a person notable enough to be specifically cited as a bearer of the surname Wüthrich.
-
C.
Daniel Ocone
Daniel Ocone is an American mathematician known for his contributions to stochastic analysis, particularly the development of the Clark–Ocone formula in Malliavin calculus.
-
D.
Peter Wüthrich
Peter Wüthrich is a Swiss artist known for his conceptual and book-based artworks that explore themes of language, identity, and narrative.
-
E.
Andreas Wüthrich
Andreas Wüthrich is a notable individual who bears the surname Wüthrich, recognized as a distinguished representative of this family name.
- F. None of above. chosen
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_69e11e3b52088190ad5df386d01eb2fb |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f129f37dac8190a7cecb12f4271515 |
completed | April 28, 2026, 9:43 p.m. |
Created at: April 16, 2026, 8:33 p.m.