John Bradbury
E252504
John Bradbury is the son of American physicist and former Los Alamos Laboratory director Norris Bradbury.
All labels observed (1)
| Label | Occurrences |
|---|---|
| John Bradbury canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T2258516 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John Bradbury Context triple: [Norris Bradbury, hasChild, John Bradbury]
-
A.
James Bradbury
James Bradbury is the son of American physicist and former Los Alamos Laboratory director Norris Bradbury.
-
B.
R. B. Woodward
R. B. Woodward was a pioneering American organic chemist renowned for his masterful syntheses of complex natural products and awarded the 1965 Nobel Prize in Chemistry.
-
C.
John Broome
John Broome is a British philosopher and economist known for his influential work on ethics, rationality, and climate change.
-
D.
E. L. M. Burns
E. L. M. Burns was a Canadian army officer and general who played a prominent role in international peacekeeping, notably serving as a senior commander in early United Nations operations.
-
E.
John Watts
John Watts was an 18th-century London printer and publisher known for producing notable literary and theatrical works.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: John Bradbury Target entity description: John Bradbury is the son of American physicist and former Los Alamos Laboratory director Norris Bradbury.
-
A.
James Bradbury
James Bradbury is the son of American physicist and former Los Alamos Laboratory director Norris Bradbury.
-
B.
R. B. Woodward
R. B. Woodward was a pioneering American organic chemist renowned for his masterful syntheses of complex natural products and awarded the 1965 Nobel Prize in Chemistry.
-
C.
John Broome
John Broome is a British philosopher and economist known for his influential work on ethics, rationality, and climate change.
-
D.
E. L. M. Burns
E. L. M. Burns was a Canadian army officer and general who played a prominent role in international peacekeeping, notably serving as a senior commander in early United Nations operations.
-
E.
John Watts
John Watts was an 18th-century London printer and publisher known for producing notable literary and theatrical works.
- F. None of above. chosen
Statements (8)
| Predicate | Object |
|---|---|
| instanceOf |
human
ⓘ
physicist ⓘ |
| child | John Bradbury ⓘ |
| countryOfCitizenship |
United States of America
ⓘ
United States of America ⓘ |
| father | Norris Bradbury ⓘ |
| occupation | physicist ⓘ |
| positionHeld | director of Los Alamos Laboratory ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: John Bradbury Description of subject: John Bradbury is the son of American physicist and former Los Alamos Laboratory director Norris Bradbury.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.