Triple
T18215085
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Thomson scattering |
E436131
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | J. J. Thomson |
—
|
NE NERFINISHED |
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: J. J. Thomson | Statement: [Thomson scattering, namedAfter, J. J. Thomson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: J. J. Thomson Context triple: [Thomson scattering, namedAfter, J. J. Thomson]
-
A.
J. J. Thomson
chosen
J. J. Thomson was a British physicist best known for discovering the electron and proposing the "plum pudding" model of the atom.
-
B.
Joseph Thomson
Joseph Thomson was a 19th-century Scottish explorer and geologist known for his expeditions in East Africa, after whom Thomson's gazelle is named.
-
C.
Ernest Rutherford
Ernest Rutherford was a pioneering New Zealand-born physicist known as the father of nuclear physics for his groundbreaking work on radioactivity and the structure of the atom.
-
D.
Charles Glover Barkla
Charles Glover Barkla was a British physicist and Nobel laureate renowned for his pioneering research on X-ray spectroscopy and the characteristic radiation of elements.
-
E.
William Crookes
William Crookes was a prominent 19th-century British chemist and physicist, known for discovering the element thallium and for his influential but controversial investigations into spiritualist phenomena.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8b90dba6481908e119eb9aa4ca0cb |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4e476a6548190bda03190c5f531ad |
completed | April 19, 2026, 2:19 p.m. |
Created at: April 10, 2026, 10:32 a.m.