Triple
T14222886
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ei-ichi Negishi |
E352540
|
entity |
| Predicate | doctoralAdvisor |
P167
|
FINISHED |
| Object | Allan R. Day |
—
|
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: Allan R. Day | Statement: [Ei-ichi Negishi, doctoralAdvisor, Allan R. Day]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Allan R. Day Context triple: [Ei-ichi Negishi, doctoralAdvisor, Allan R. Day]
-
A.
Lewis F. Day
Lewis F. Day was a prominent British designer, writer, and theorist associated with the Arts and Crafts movement.
-
B.
Allen M. Davey
Allen M. Davey was an American cinematographer known for his work on early Technicolor films in Hollywood.
-
C.
Glenn S. Dumke
Glenn S. Dumke was an American historian and academic administrator best known for leading and expanding the California State University system during his long tenure as its chancellor.
-
D.
Lyle R. Wheeler
Lyle R. Wheeler was an American art director and production designer renowned for his work on numerous classic Hollywood films and for winning multiple Academy Awards.
-
E.
Kent L. Wakeford
Kent L. Wakeford was an American cinematographer known for his work on influential 1970s films, particularly in collaboration with director Martin Scorsese.
- 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: Allan R. Day Target entity description: Allan R. Day is an academic chemist best known as the doctoral advisor of Nobel Prize–winning organometallic chemist Ei-ichi Negishi.
-
A.
Lewis F. Day
Lewis F. Day was a prominent British designer, writer, and theorist associated with the Arts and Crafts movement.
-
B.
Allen M. Davey
Allen M. Davey was an American cinematographer known for his work on early Technicolor films in Hollywood.
-
C.
Glenn S. Dumke
Glenn S. Dumke was an American historian and academic administrator best known for leading and expanding the California State University system during his long tenure as its chancellor.
-
D.
Lyle R. Wheeler
Lyle R. Wheeler was an American art director and production designer renowned for his work on numerous classic Hollywood films and for winning multiple Academy Awards.
-
E.
Kent L. Wakeford
Kent L. Wakeford was an American cinematographer known for his work on influential 1970s films, particularly in collaboration with director Martin Scorsese.
- 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_69d8278a06e481908b5d6af0a8afe737 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de6227c288819081473ce44f9f0934 |
completed | April 14, 2026, 3:49 p.m. |
Created at: April 10, 2026, 1:06 a.m.