Triple
T1813685
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Seth Neddermeyer |
E40385
|
entity |
| Predicate | doctoralStudentOf |
P20123
|
FINISHED |
| Object | Carl David Anderson |
E216486
|
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: Carl David Anderson | Statement: [Seth Neddermeyer, doctoralStudentOf, Carl David Anderson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Carl David Anderson Context triple: [Seth Neddermeyer, doctoralStudentOf, Carl David Anderson]
-
A.
Carl David Anderson
chosen
Carl David Anderson was an American physicist and Nobel laureate best known for his discovery of the positron and important contributions to particle physics.
-
B.
Arthur H. Compton
Arthur H. Compton was an American physicist and Nobel laureate renowned for discovering the Compton effect and for his leadership in early nuclear research.
-
C.
I. I. Rabi
I. I. Rabi was a Nobel Prize–winning American physicist renowned for his pioneering work in nuclear magnetic resonance and contributions to quantum physics.
-
D.
Clinton Davisson
Clinton Davisson was an American physicist and Nobel laureate best known for experimentally demonstrating the wave nature of electrons through the Davisson–Germer experiment.
-
E.
Owen Chamberlain
Owen Chamberlain was an American physicist and Nobel laureate best known for co-discovering the antiproton.
- 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_69a88643a3388190a612f2ebe1fb29e7 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa65c905ec8190bea7cd72d218487a |
completed | March 6, 2026, 5:27 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adfb9f3354819097ce858a8706c324 |
completed | March 8, 2026, 10:43 p.m. |
Created at: March 4, 2026, 7:32 p.m.