Kathryn Pearson
E1034490
Kathryn Pearson was the wife of civil rights activist Fred Korematsu, who famously challenged the U.S. government's World War II Japanese American internment policies.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Kathryn Pearson canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T13268156 — 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: Kathryn Pearson Context triple: [Fred Korematsu, hasSpouse, Kathryn Pearson]
-
A.
Katherine Rogers
Katherine Rogers was the mother of John Harvard, the English clergyman whose bequest helped found Harvard College in colonial Massachusetts.
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B.
Katherine Scruse
Katherine Scruse is better known as Katherine Jackson, the matriarch of the Jackson family and mother of pop icon Michael Jackson.
-
C.
Jessica Pearson
Jessica Pearson is a formidable and sophisticated corporate lawyer and managing partner at a top New York law firm in the television series "Suits."
-
D.
Bridget Carswell
Bridget Carswell was the mother of the 17th-century English politician and noted parliamentary leader Sir John Eliot.
-
E.
Rachel Roberts
Rachel Roberts was a Welsh actress known for her intense, emotionally powerful performances in British and international films during the mid-20th century.
- 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: Kathryn Pearson Target entity description: Kathryn Pearson was the wife of civil rights activist Fred Korematsu, who famously challenged the U.S. government's World War II Japanese American internment policies.
-
A.
Katherine Rogers
Katherine Rogers was the mother of John Harvard, the English clergyman whose bequest helped found Harvard College in colonial Massachusetts.
-
B.
Katherine Scruse
Katherine Scruse is better known as Katherine Jackson, the matriarch of the Jackson family and mother of pop icon Michael Jackson.
-
C.
Jessica Pearson
Jessica Pearson is a formidable and sophisticated corporate lawyer and managing partner at a top New York law firm in the television series "Suits."
-
D.
Bridget Carswell
Bridget Carswell was the mother of the 17th-century English politician and noted parliamentary leader Sir John Eliot.
-
E.
Rachel Roberts
Rachel Roberts was a Welsh actress known for her intense, emotionally powerful performances in British and international films during the mid-20th century.
- F. None of above. chosen
Statements (14)
| Predicate | Object |
|---|---|
| instanceOf | human ⓘ |
| associatedWith |
Fred Korematsu’s legal and civil rights legacy
ⓘ
Japanese American civil rights history ⓘ World War II Japanese American internment ⓘ
linked to:
Japanese American internment
|
| countryOfCitizenship | United States of America ⓘ |
| ethnicGroup | European American ⓘ |
| gender | female ⓘ |
| marriedTo | Fred Korematsu ⓘ |
| name | Kathryn Pearson ⓘ |
| notableFor | being the wife of civil rights activist Fred Korematsu ⓘ |
| partnerOf | Fred Korematsu ⓘ |
| relativeByMarriage | Japanese Americans affected by World War II internment ⓘ |
| residence | United States of America ⓘ |
| spouse | Fred Korematsu ⓘ |
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: Kathryn Pearson Description of subject: Kathryn Pearson was the wife of civil rights activist Fred Korematsu, who famously challenged the U.S. government's World War II Japanese American internment policies.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.