Triple
T18815779
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | neutron |
E460130
|
entity |
| Predicate | discoveredBy |
P412
|
FINISHED |
| Object | James Chadwick |
—
|
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: James Chadwick | Statement: [neutron, discoveredBy, James Chadwick]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: James Chadwick Context triple: [neutron, discoveredBy, James Chadwick]
-
A.
James Chadwick
chosen
James Chadwick was a British physicist best known for discovering the neutron and later playing a major scientific leadership role in the development of nuclear weapons during World War II.
-
B.
James Chadwick Pennington
James Chadwick Pennington is an American former NFL quarterback best known for his accurate passing and successful stints with the New York Jets and Miami Dolphins.
-
C.
John Cockcroft
John Cockcroft was a British physicist and Nobel laureate best known for splitting the atomic nucleus with Ernest Walton, pioneering early nuclear physics and contributing to the development of nuclear energy.
-
D.
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.
-
E.
Ernest Walton
Ernest Walton was an Irish physicist and Nobel laureate best known for co-developing the Cockcroft–Walton accelerator, which achieved the first artificial nuclear disintegration.
- 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_69d8d398c7d4819091cb2f7e48948aeb |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5a3e092e081908fc310c70f646e79 |
completed | April 20, 2026, 3:56 a.m. |
Created at: April 10, 2026, 11:53 a.m.