William Leslie Edison
E630195
William Leslie Edison was one of the sons of inventor Thomas Edison, belonging to the Edison family of the famed American inventor.
All labels observed (3)
| Label | Occurrences |
|---|---|
| William Leslie Edison canonical | 7 |
| Edison | 1 |
| Theodore Edison | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6888521 — 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: William Leslie Edison Context triple: [Marion Estelle Edison, sibling, William Leslie Edison]
-
A.
Thomas Alva Edison
Thomas Alva Edison was a pioneering American inventor and businessman best known for developing the practical incandescent light bulb, the phonograph, and the motion picture camera.
-
B.
Edison
Edison is a large, diverse township in central New Jersey known for its suburban communities, major transportation links, and historical association with inventor Thomas Edison.
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C.
Nikola Tesla
Nikola Tesla was a pioneering Serbian-American inventor and electrical engineer best known for his contributions to alternating current (AC) power systems and numerous innovations in electromagnetism.
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D.
George Westinghouse
George Westinghouse was an American inventor and industrialist best known for pioneering railway air brakes and promoting alternating current (AC) power systems.
-
E.
Charles F. Brush
Charles F. Brush was an American inventor and industrialist best known for pioneering electric arc lighting and early electrical power systems.
- 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: William Leslie Edison Target entity description: William Leslie Edison was one of the sons of inventor Thomas Edison, belonging to the Edison family of the famed American inventor.
-
A.
Thomas Alva Edison
Thomas Alva Edison was a pioneering American inventor and businessman best known for developing the practical incandescent light bulb, the phonograph, and the motion picture camera.
-
B.
Edison
Edison is a large, diverse township in central New Jersey known for its suburban communities, major transportation links, and historical association with inventor Thomas Edison.
-
C.
Nikola Tesla
Nikola Tesla was a pioneering Serbian-American inventor and electrical engineer best known for his contributions to alternating current (AC) power systems and numerous innovations in electromagnetism.
-
D.
George Westinghouse
George Westinghouse was an American inventor and industrialist best known for pioneering railway air brakes and promoting alternating current (AC) power systems.
-
E.
Charles F. Brush
Charles F. Brush was an American inventor and industrialist best known for pioneering electric arc lighting and early electrical power systems.
- F. None of above. chosen
Statements (13)
| Predicate | Object |
|---|---|
| instanceOf |
human
ⓘ
member of the Edison family ⓘ |
| childOf |
Mary Stilwell Edison
ⓘ
Thomas Alva Edison ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| familyName | Edison ⓘ |
| father | Thomas Alva Edison ⓘ |
| givenName | William ⓘ |
| middleName | Leslie ⓘ |
| mother | Mary Stilwell Edison ⓘ |
| notableFamily | Edison family ⓘ |
| siblingOf |
Marion Estelle Edison
ⓘ
Thomas Alva Edison Jr. ⓘ |
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: William Leslie Edison Description of subject: William Leslie Edison was one of the sons of inventor Thomas Edison, belonging to the Edison family of the famed American inventor.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: William Leslie Edison
linked to: William Leslie Edison