Triple
T7683810
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ernest Marsden |
E174061
|
entity |
| Predicate | notableStudent |
P4838
|
FINISHED |
| Object |
John Ernest Randall
John Ernest Randall was a physicist and academic known for his contributions to nuclear physics and for being a prominent student of Ernest Marsden.
|
E687357
|
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: John Ernest Randall | Statement: [Ernest Marsden, notableStudent, John Ernest Randall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John Ernest Randall Context triple: [Ernest Marsden, notableStudent, John Ernest Randall]
-
A.
John Randall
John Randall was a British physicist and biophysicist known for his leadership in molecular biology research at King's College London, where crucial work on the structure of DNA was carried out.
-
B.
Robert B. Leighton
Robert B. Leighton was an American experimental physicist and educator known for his contributions to cosmic-ray and infrared astronomy and for coauthoring the influential Feynman Lectures on Physics.
-
C.
Robert H. Dicke
Robert H. Dicke was an influential American physicist known for his pioneering work in gravitation, cosmology, and microwave physics, including contributions that helped establish the Big Bang theory.
-
D.
Ralph Fowler
Ralph Fowler was a prominent British theoretical physicist and mathematician known for his influential work in statistical mechanics and quantum theory, as well as for mentoring leading physicists of the 20th century.
-
E.
Freeman A. Davies
Freeman A. Davies is a film editor best known for his work on the action-comedy movie "48 Hrs."
- 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: John Ernest Randall Triple: [Ernest Marsden, notableStudent, John Ernest Randall]
Generated description
John Ernest Randall was a physicist and academic known for his contributions to nuclear physics and for being a prominent student of Ernest Marsden.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: John Ernest Randall Target entity description: John Ernest Randall was a physicist and academic known for his contributions to nuclear physics and for being a prominent student of Ernest Marsden.
-
A.
John Randall
John Randall was a British physicist and biophysicist known for his leadership in molecular biology research at King's College London, where crucial work on the structure of DNA was carried out.
-
B.
Robert B. Leighton
Robert B. Leighton was an American experimental physicist and educator known for his contributions to cosmic-ray and infrared astronomy and for coauthoring the influential Feynman Lectures on Physics.
-
C.
Robert H. Dicke
Robert H. Dicke was an influential American physicist known for his pioneering work in gravitation, cosmology, and microwave physics, including contributions that helped establish the Big Bang theory.
-
D.
Ralph Fowler
Ralph Fowler was a prominent British theoretical physicist and mathematician known for his influential work in statistical mechanics and quantum theory, as well as for mentoring leading physicists of the 20th century.
-
E.
Freeman A. Davies
Freeman A. Davies is a film editor best known for his work on the action-comedy movie "48 Hrs."
- 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_69c6995840408190a19de6c51090f46f |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c7021ed6008190a1522b46110e677e |
completed | March 27, 2026, 10:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8c7b8b1fc8190a3c81c0ee018bb97 |
completed | March 29, 2026, 6:33 a.m. |
| NEDg | Description generation | batch_69c8c8fec84c8190a18b20fe614b4a60 |
completed | March 29, 2026, 6:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8c96f603c8190af51b36b24a7f1c5 |
completed | March 29, 2026, 6:40 a.m. |
Created at: March 27, 2026, 4:01 p.m.