Triple
T4707744
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Edwin McMillan |
E104431
|
entity |
| Predicate | notableStudent |
P4838
|
FINISHED |
| Object | Luis Walter Alvarez |
E29268
|
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: Luis Walter Alvarez | Statement: [Edwin McMillan, notableStudent, Luis Walter Alvarez]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Luis Walter Alvarez Context triple: [Edwin McMillan, notableStudent, Luis Walter Alvarez]
-
A.
Owen Chamberlain
Owen Chamberlain was an American physicist and Nobel laureate best known for co-discovering the antiproton.
-
B.
Luis Alvarez
chosen
Luis Alvarez was an American experimental physicist and Nobel laureate known for his work on radar, the Manhattan Project, and the discovery of numerous particle resonances.
-
C.
Jerome Friedman
Jerome Friedman is an American physicist and Nobel laureate renowned for his pioneering experimental work that confirmed the existence of quarks as fundamental constituents of matter.
-
D.
Robert R. Wilson
Robert R. Wilson was an American physicist and accelerator designer best known as the founding director and chief architect of the Fermilab particle accelerator complex.
-
E.
Raymond Davis Jr.
Raymond Davis Jr. was an American physicist best known for his pioneering work in neutrino astronomy, particularly the first detection of solar neutrinos.
- 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_69bd43eac3c08190af7e4020c6c3704c |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd63ebf7e48190b545670ec114bd7e |
completed | March 20, 2026, 3:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be106d1fc08190808c19025c6f37c4 |
completed | March 21, 2026, 3:28 a.m. |
Created at: March 20, 2026, 1:17 p.m.