Leola Brown
E104614
Leola Brown was the wife of Oliver Brown, the named plaintiff in the landmark U.S. Supreme Court school desegregation case Brown v. Board of Education.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Leola Brown canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T252664 — 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: Leola Brown Context triple: [Oliver Brown, spouse, Leola Brown]
-
A.
Lucille Wilson
Lucille Wilson was the fourth wife of jazz legend Louis Armstrong, known for her long marriage to him and for preserving and promoting his legacy.
-
B.
Verna Fields
Verna Fields was an American film editor best known for her Oscar-winning work on the blockbuster thriller "Jaws" and her influential role in New Hollywood cinema.
-
C.
Laurey Williams
Laurey Williams is the spirited young farm girl who serves as the romantic heroine in the classic Rodgers and Hammerstein musical "Oklahoma!".
-
D.
Gloria Matthews
Gloria Matthews is a central character in Terry McMillan’s novel and its film adaptation "Waiting to Exhale," portrayed as a single mother navigating love, self-worth, and friendship.
-
E.
Fanny Davis Whitfield
Fanny Davis Whitfield was the mother of Louise Whitfield Carnegie, who became the wife of industrialist and philanthropist Andrew Carnegie.
- 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: Leola Brown Target entity description: Leola Brown was the wife of Oliver Brown, the named plaintiff in the landmark U.S. Supreme Court school desegregation case Brown v. Board of Education.
-
A.
Lucille Wilson
Lucille Wilson was the fourth wife of jazz legend Louis Armstrong, known for her long marriage to him and for preserving and promoting his legacy.
-
B.
Verna Fields
Verna Fields was an American film editor best known for her Oscar-winning work on the blockbuster thriller "Jaws" and her influential role in New Hollywood cinema.
-
C.
Laurey Williams
Laurey Williams is the spirited young farm girl who serves as the romantic heroine in the classic Rodgers and Hammerstein musical "Oklahoma!".
-
D.
Gloria Matthews
Gloria Matthews is a central character in Terry McMillan’s novel and its film adaptation "Waiting to Exhale," portrayed as a single mother navigating love, self-worth, and friendship.
-
E.
Fanny Davis Whitfield
Fanny Davis Whitfield was the mother of Louise Whitfield Carnegie, who became the wife of industrialist and philanthropist Andrew Carnegie.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf | person ⓘ |
| associatedWithEvent | Brown v. Board of Education ⓘ |
| associatedWithPlace |
Kansas
ⓘ
Topeka, Kansas ⓘ |
| associatedWithTopic |
racial segregation in education
ⓘ
school desegregation in the United States ⓘ |
| countryOfCitizenship |
United States of America
ⓘ
surface form:
United States
|
| ethnicGroup |
Black Americans
ⓘ
surface form:
African American
|
| familyRole | wife of Oliver Brown ⓘ |
| fieldOfActivity | civil rights movement (through family involvement) ⓘ |
| gender | female ⓘ |
| hasFamilyName | Brown ⓘ |
| languageOfUse | English ⓘ |
| lifePartnerOfKeyFigureIn | U.S. school desegregation litigation ⓘ |
| maritalStatus | married (to Oliver Brown) ⓘ |
| name | Leola Brown self-link ⓘ |
| notableFor | connection to the Brown v. Board of Education case ⓘ |
| residence | Topeka, Kansas ⓘ |
| spouse | Oliver Brown ⓘ |
| spouseRoleInEvent |
Oliver Brown
ⓘ
surface form:
Oliver Brown was the named plaintiff in Brown v. Board of Education
|
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: Leola Brown Description of subject: Leola Brown was the wife of Oliver Brown, the named plaintiff in the landmark U.S. Supreme Court school desegregation case Brown v. Board of Education.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.