Triple
T5657937
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charles Fefferman |
E124664
|
entity |
| Predicate | doctoralAdvisor |
P167
|
FINISHED |
| Object | Elias Stein |
E125871
|
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: Elias Stein | Statement: [Charles Fefferman, doctoralAdvisor, Elias Stein]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Elias Stein Context triple: [Charles Fefferman, doctoralAdvisor, Elias Stein]
-
A.
Elias Stein
chosen
Elias Stein was a highly influential American mathematician renowned for his foundational contributions to harmonic analysis and his long tenure at Princeton University.
-
B.
Charles Fefferman
Charles Fefferman is an American mathematician renowned for his groundbreaking work in harmonic analysis, partial differential equations, and several complex variables, and is a Fields Medalist and long-time professor at Princeton University.
-
C.
Antoni Zygmund
Antoni Zygmund was a Polish-American mathematician renowned for his foundational contributions to harmonic analysis and the theory of trigonometric series.
-
D.
Jean Bourgain
Jean Bourgain was a Belgian mathematician renowned for his groundbreaking work in analysis, number theory, and combinatorics, and for receiving the Fields Medal in 1994.
-
E.
Louis Nirenberg
Louis Nirenberg was a Canadian-American mathematician renowned for his fundamental contributions to partial differential equations and geometric analysis.
- 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_69c0082774a481909d7e63fb2aad56ac |
completed | March 22, 2026, 3:17 p.m. |
| NER | Named-entity recognition | batch_69c022fc54f08190aacc200be31a4256 |
completed | March 22, 2026, 5:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c05a286dac8190af53fe096cc29a6d |
completed | March 22, 2026, 9:07 p.m. |
Created at: March 22, 2026, 3:42 p.m.