William Sergeant Bouvier
E442882
William Sergeant Bouvier was a member of the prominent Bouvier family and an uncle of Jacqueline Kennedy Onassis.
All labels observed (1)
| Label | Occurrences |
|---|---|
| William Sergeant Bouvier canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4392629 — 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 Sergeant Bouvier Context triple: [John Vernou Bouvier III, sibling, William Sergeant Bouvier]
-
A.
John Vernou Bouvier III
John Vernou Bouvier III was an American Wall Street stockbroker and socialite best known as the father of First Lady Jacqueline Kennedy Onassis.
-
B.
Matthew Harrison Brady
Matthew Harrison Brady is a fictional, populist three-time presidential candidate and prosecuting attorney in the play "Inherit the Wind," modeled on William Jennings Bryan.
-
C.
John Parke Custis
John Parke Custis was the son of Martha Washington and stepson of George Washington, known primarily as a member of the prominent Custis-Washington family in colonial Virginia.
-
D.
Robert Ross
Robert Ross was a British Army major general best known for leading the successful land attack on Washington, D.C. during the War of 1812, which resulted in the burning of several U.S. public buildings.
-
E.
Pierce Bush
Pierce Bush is an American businessman and philanthropist, known for leading the nonprofit organization Big Brothers Big Sisters Lone Star and for being a member of the Bush political family.
- 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 Sergeant Bouvier Target entity description: William Sergeant Bouvier was a member of the prominent Bouvier family and an uncle of Jacqueline Kennedy Onassis.
-
A.
John Vernou Bouvier III
John Vernou Bouvier III was an American Wall Street stockbroker and socialite best known as the father of First Lady Jacqueline Kennedy Onassis.
-
B.
Matthew Harrison Brady
Matthew Harrison Brady is a fictional, populist three-time presidential candidate and prosecuting attorney in the play "Inherit the Wind," modeled on William Jennings Bryan.
-
C.
John Parke Custis
John Parke Custis was the son of Martha Washington and stepson of George Washington, known primarily as a member of the prominent Custis-Washington family in colonial Virginia.
-
D.
Robert Ross
Robert Ross was a British Army major general best known for leading the successful land attack on Washington, D.C. during the War of 1812, which resulted in the burning of several U.S. public buildings.
-
E.
Pierce Bush
Pierce Bush is an American businessman and philanthropist, known for leading the nonprofit organization Big Brothers Big Sisters Lone Star and for being a member of the Bush political family.
- F. None of above. chosen
Statements (11)
| Predicate | Object |
|---|---|
| instanceOf | human ⓘ |
| countryOfCitizenship |
United States
ⓘ
linked to:
United States of America
|
| familyName | Bouvier ⓘ |
| givenName |
Sergeant
ⓘ
William ⓘ |
| hasRelative |
Jacqueline Kennedy Onassis
ⓘ
Janet Norton Lee Bouvier ⓘ
linked to:
Janet Lee Bouvier
John Vernou Bouvier III ⓘ |
| memberOf | Bouvier family ⓘ |
| notableFamily | Bouvier family ⓘ |
| uncleOf | Jacqueline Kennedy Onassis ⓘ |
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 Sergeant Bouvier Description of subject: William Sergeant Bouvier was a member of the prominent Bouvier family and an uncle of Jacqueline Kennedy Onassis.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.