Nancy Davis
E757186
Nancy Davis, better known as Nancy Reagan, was an American film actress and the First Lady of the United States as the wife of President Ronald Reagan.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Nancy Davis canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T8735186 — 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: Nancy Davis Context triple: [Anne Frances Robbins, alsoKnownAs, Nancy Davis]
-
A.
Patti Davis
Patti Davis is an American author and actress best known as the daughter of former U.S. President Ronald Reagan and First Lady Nancy Reagan.
-
B.
Betty Shannon
Betty Shannon was an American mathematician and computer programmer known for her work at Bell Labs and as the wife and intellectual partner of information theory pioneer Claude Shannon.
-
C.
Jennie Eisenhower
Jennie Eisenhower is an American actress and director, and a granddaughter of both President Richard Nixon and President Dwight D. Eisenhower.
-
D.
Carol Cleveland
Carol Cleveland is a British-American actress and comedian best known for her frequent appearances in the Monty Python television series and films.
-
E.
Christine Reagan
Christine Reagan was the daughter of U.S. President Ronald Reagan and his first wife, actress Jane Wyman, and the younger sister of Maureen Reagan.
- 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: Nancy Davis Target entity description: Nancy Davis, better known as Nancy Reagan, was an American film actress and the First Lady of the United States as the wife of President Ronald Reagan.
-
A.
Patti Davis
Patti Davis is an American author and actress best known as the daughter of former U.S. President Ronald Reagan and First Lady Nancy Reagan.
-
B.
Betty Shannon
Betty Shannon was an American mathematician and computer programmer known for her work at Bell Labs and as the wife and intellectual partner of information theory pioneer Claude Shannon.
-
C.
Jennie Eisenhower
Jennie Eisenhower is an American actress and director, and a granddaughter of both President Richard Nixon and President Dwight D. Eisenhower.
-
D.
Carol Cleveland
Carol Cleveland is a British-American actress and comedian best known for her frequent appearances in the Monty Python television series and films.
-
E.
Christine Reagan
Christine Reagan was the daughter of U.S. President Ronald Reagan and his first wife, actress Jane Wyman, and the younger sister of Maureen Reagan.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
American
ⓘ
First Lady of the United States ⓘ film actress ⓘ human ⓘ |
| activeYearsEnd | 1960s ⓘ |
| activeYearsStart | 1940s ⓘ |
| alsoKnownAs | Nancy Reagan NERFINISHED ⓘ |
| birthName | Anne Frances Robbins NERFINISHED ⓘ |
| burialPlace |
Ronald Reagan Presidential Library
NERFINISHED
ⓘ
Simi Valley, California NERFINISHED ⓘ |
| causeOfDeath | congestive heart failure ⓘ |
| countryOfCitizenship |
United States of America
ⓘ
surface form:
United States
|
| dateOfBirth | 1921-07-06 ⓘ |
| dateOfDeath | 2016-03-06 ⓘ |
| educatedAt | Smith College NERFINISHED ⓘ |
| endTime | 1989-01-20 ⓘ |
| ethnicGroup | White American ⓘ |
| gender | female ⓘ |
| genre | film ⓘ |
| languagesSpoken | English ⓘ |
| laterality | right-handed ⓘ |
| marriageEnd | 2004-06-05 ⓘ |
| marriageStart | 1952-03-04 ⓘ |
| memberOfPoliticalParty | Republican Party ⓘ |
| motherOf |
Patti Davis
NERFINISHED
ⓘ
Ron Reagan NERFINISHED ⓘ |
| name | Nancy Davis NERFINISHED ⓘ |
| notableWork |
advocacy for drug abuse prevention
ⓘ
support for the "Just Say No" drug awareness campaign ⓘ |
| occupation |
First Lady
ⓘ
actress ⓘ |
| placeOfBirth |
New York
NERFINISHED
ⓘ
New York City ⓘ United States of America ⓘ
surface form:
United States
|
| placeOfDeath |
California, United States
ⓘ
surface form:
California
Los Angeles ⓘ United States of America ⓘ
surface form:
United States
|
| positionHeld | First Lady of the United States ⓘ |
| religion |
Presbyterian
ⓘ
surface form:
Presbyterianism
|
| residence |
Washington, D.C.
ⓘ
White House ⓘ |
| spouse | Ronald Reagan NERFINISHED ⓘ |
| spouseOfPresidentNumber | 40th President of the United States ⓘ |
| startTime | 1981-01-20 ⓘ |
| stepMotherOf |
Maureen Reagan
NERFINISHED
ⓘ
Michael Reagan NERFINISHED ⓘ |
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: Nancy Davis Description of subject: Nancy Davis, better known as Nancy Reagan, was an American film actress and the First Lady of the United States as the wife of President Ronald Reagan.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Anne Frances Robbins