Sara Ann Delano Roosevelt
E1793
Sara Ann Delano Roosevelt was an American socialite and matriarch of the Roosevelt family, best known as the influential and often formidable mother of President Franklin D. Roosevelt.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Sara Ann Delano Roosevelt canonical | 12 |
| Sara Delano Roosevelt | 7 |
How this entity was disambiguated
This entity first appeared as the object of triple T1839 — 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: Sara Ann Delano Roosevelt Context triple: [Franklin D. Roosevelt, mother, Sara Ann Delano Roosevelt]
-
A.
Eleanor Roosevelt
Eleanor Roosevelt was a prominent American political figure, diplomat, and activist who redefined the role of First Lady and championed human rights and social justice worldwide.
-
B.
James Roosevelt I
James Roosevelt I was an American businessman and prominent member of the Roosevelt family, best known as the father of U.S. President Franklin D. Roosevelt.
-
C.
President Franklin D. Roosevelt
President Franklin D. Roosevelt was the 32nd president of the United States, who led the nation through the Great Depression and most of World War II and implemented the transformative New Deal reforms.
-
D.
Margaret Carnegie Miller
Margaret Carnegie Miller was the only child of industrialist and philanthropist Andrew Carnegie, known primarily for her role as heir to his fortune and for her own philanthropic activities.
-
E.
Herbert Hoover
Herbert Hoover was the 31st president of the United States, known for his humanitarian relief efforts during and after World War I and for leading the country at the onset of the Great Depression.
- 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: Sara Ann Delano Roosevelt Target entity description: Sara Ann Delano Roosevelt was an American socialite and matriarch of the Roosevelt family, best known as the influential and often formidable mother of President Franklin D. Roosevelt.
-
A.
Eleanor Roosevelt
Eleanor Roosevelt was a prominent American political figure, diplomat, and activist who redefined the role of First Lady and championed human rights and social justice worldwide.
-
B.
James Roosevelt I
James Roosevelt I was an American businessman and prominent member of the Roosevelt family, best known as the father of U.S. President Franklin D. Roosevelt.
-
C.
President Franklin D. Roosevelt
President Franklin D. Roosevelt was the 32nd president of the United States, who led the nation through the Great Depression and most of World War II and implemented the transformative New Deal reforms.
-
D.
Margaret Carnegie Miller
Margaret Carnegie Miller was the only child of industrialist and philanthropist Andrew Carnegie, known primarily for her role as heir to his fortune and for her own philanthropic activities.
-
E.
Herbert Hoover
Herbert Hoover was the 31st president of the United States, known for his humanitarian relief efforts during and after World War I and for leading the country at the onset of the Great Depression.
- F. None of above. chosen
Statements (41)
| Predicate | Object |
|---|---|
| instanceOf |
human
ⓘ
matriarch ⓘ socialite ⓘ |
| associatedWithPlace |
Springwood estate, Hyde Park, New York, United States
ⓘ
linked to:
Hyde Park, New York, United States
|
| birthDate | 1854-09-21 ⓘ |
| birthPlace |
Newburgh, New York, United States
ⓘ
linked to:
Newburgh, New York
|
| burialPlace | St. James Episcopal Churchyard, Hyde Park, New York, United States ⓘ |
| causeOfDeath | natural causes ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| deathDate | 1941-09-07 ⓘ |
| deathPlace | Hyde Park, New York, United States ⓘ |
| education | home education ⓘ |
| ethnicOrigin | American of New England ancestry ⓘ |
| familyName |
Delano
ⓘ
Roosevelt ⓘ
linked to:
President Franklin D. Roosevelt
|
| gender | female ⓘ |
| givenName | Sara ⓘ |
| hasChild |
Franklin D. Roosevelt
ⓘ
linked to:
President Franklin D. Roosevelt
|
| knownFor |
influence on the early life and career of Franklin D. Roosevelt
ⓘ
prominent figure in New York society ⓘ |
| languageSpoken | English ⓘ |
| livedDuring |
19th century
ⓘ
20th century ⓘ |
| marriageStart | 1880-10-07 ⓘ |
| memberOfFamily |
Delano family
ⓘ
linked to:
Roosevelt family
Roosevelt family ⓘ |
| middleName | Ann ⓘ |
| motherOf |
Franklin D. Roosevelt
ⓘ
linked to:
President Franklin D. Roosevelt
|
| name | Sara Ann Delano Roosevelt ⓘ |
| nationality | American ⓘ |
| notableCharacteristic |
protective mother
ⓘ
strong-willed personality ⓘ |
| notableRole | mother of the 32nd President of the United States ⓘ |
| parentOf |
Franklin D. Roosevelt
ⓘ
linked to:
President Franklin D. Roosevelt
|
| relative | Theodore Roosevelt ⓘ |
| religion | Episcopalianism ⓘ |
| residence |
Hyde Park, New York, United States
ⓘ
New York City, New York, United States ⓘ
linked to:
New York City
|
| socialClass | upper class ⓘ |
| spouse | James Roosevelt I ⓘ |
| travelHistory | traveled to Europe in youth ⓘ |
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: Sara Ann Delano Roosevelt Description of subject: Sara Ann Delano Roosevelt was an American socialite and matriarch of the Roosevelt family, best known as the influential and often formidable mother of President Franklin D. Roosevelt.
Referenced by (19)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
President Franklin D. Roosevelt
linked to: Sara Ann Delano Roosevelt
subject linked to:
Hyde Park
linked to: Sara Ann Delano Roosevelt
linked to: Sara Ann Delano Roosevelt
linked to: Sara Ann Delano Roosevelt
linked to: Sara Ann Delano Roosevelt
linked to: Sara Ann Delano Roosevelt
linked to: Sara Ann Delano Roosevelt
subject linked to:
Franklin D. Roosevelt (attended Groton School)