Triple
T728024
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | J. J. Thomson |
E14769
|
entity |
| Predicate | doctoralStudent |
P167
|
FINISHED |
| Object |
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.
|
E92497
|
NE FINISHED |
How this triple was built (4 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: Charles Glover Barkla | Statement: [J. J. Thomson, doctoralStudent, Charles Glover Barkla]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charles Glover Barkla Context triple: [J. J. Thomson, doctoralStudent, Charles Glover Barkla]
-
A.
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.
-
B.
Lawrence Bragg
Lawrence Bragg was a Nobel Prize–winning physicist best known for his foundational work in X-ray crystallography and for formulating Bragg's law of diffraction.
-
C.
J. J. Thomson
J. J. Thomson was a British physicist best known for discovering the electron and proposing the "plum pudding" model of the atom.
-
D.
Max von Laue
Max von Laue was a German physicist and Nobel laureate renowned for his discovery of X-ray diffraction in crystals, which provided crucial evidence for the wave nature of X-rays and the atomic structure of matter.
-
E.
James Chadwick
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Charles Glover Barkla Triple: [J. J. Thomson, doctoralStudent, Charles Glover Barkla]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Charles Glover Barkla Target entity description: 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.
-
A.
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.
-
B.
Lawrence Bragg
Lawrence Bragg was a Nobel Prize–winning physicist best known for his foundational work in X-ray crystallography and for formulating Bragg's law of diffraction.
-
C.
J. J. Thomson
J. J. Thomson was a British physicist best known for discovering the electron and proposing the "plum pudding" model of the atom.
-
D.
Max von Laue
Max von Laue was a German physicist and Nobel laureate renowned for his discovery of X-ray diffraction in crystals, which provided crucial evidence for the wave nature of X-rays and the atomic structure of matter.
-
E.
James Chadwick
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.
- F. None of above. chosen
Provenance (5 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_69a4934c753c81909b309027e48b9b3a |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a5c011948190b2cfccd8fe722742 |
completed | March 1, 2026, 8:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a66d936bbc81908708ee5d0fc82100 |
completed | March 3, 2026, 5:11 a.m. |
| NEDg | Description generation | batch_69a66e0cec4c8190a2c5b0e46d409686 |
completed | March 3, 2026, 5:13 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a671cc69308190b711849a537e4a99 |
completed | March 3, 2026, 5:29 a.m. |
Created at: March 1, 2026, 7:37 p.m.