Triple
T10881020
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Richard Courant |
E256916
|
entity |
| Predicate | notableStudent |
P4838
|
FINISHED |
| Object | Hans Lewy |
E421557
|
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: Hans Lewy | Statement: [Richard Courant, notableStudent, Hans Lewy]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hans Lewy Context triple: [Richard Courant, notableStudent, Hans Lewy]
-
A.
Hans Lewy
chosen
Hans Lewy was a German-American mathematician known for his influential work in partial differential equations and numerical analysis, including co-formulating the Courant–Friedrichs–Lewy (CFL) condition.
-
B.
Hermann Weil
Hermann Weil was a German mathematician known for his contributions to number theory, representation theory, and the foundations of modern algebra.
-
C.
Herbert Rosenfeld
Herbert Rosenfeld was a prominent British psychoanalyst known for his pioneering work on severe psychopathology, particularly psychosis and narcissism, within the Kleinian tradition.
-
D.
Adolf Berman
Adolf Berman was a Polish Jewish activist, Holocaust survivor, and politician known for his role in the Jewish resistance and postwar advocacy for survivors’ rights.
-
E.
Benno Levin
Benno Levin is a mysterious, mentally unstable stalker and would-be assassin who obsessively pursues billionaire asset manager Eric Packer in Don DeLillo’s novel "Cosmopolis."
- 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_69d6aa848804819081b2713ca0bedf06 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d751b031a88190b1182dfc1f520264 |
completed | April 9, 2026, 7:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5252da538819091f63ce34709b3b7 |
completed | April 19, 2026, 6:55 p.m. |
Created at: April 8, 2026, 9:21 p.m.