Margaret A. Merritt
E774971
Margaret A. Merritt was an American woman best known as the mother of Janet Lee Bouvier, making her the maternal grandmother of Jacqueline Kennedy Onassis.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Margaret A. Merritt canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T7127920 — 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: Margaret A. Merritt Context triple: [Janet Lee Bouvier, mother, Margaret A. Merritt]
-
A.
Margaret Davenport
Margaret Davenport is the mother of American actor Emile Hirsch.
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B.
Margaret Whitmore
Margaret Whitmore is best known as the wife of American physician-turned-thriller novelist Robin Cook.
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C.
Margaret Cox
Margaret Cox is known as the daughter of British physicist and science communicator Brian Cox.
-
D.
Mary E. Pennington
Mary E. Pennington was the first wife of American novelist John Updike, whom he married in 1953 and with whom he had four children before their divorce in the 1970s.
-
E.
Ethel P. Savage
Ethel P. Savage is the eccentric, warm-hearted widow at the center of the play "The Curious Savage," known for her whimsical defiance of greed and her championing of kindness and imagination.
- 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: Margaret A. Merritt Target entity description: Margaret A. Merritt was an American woman best known as the mother of Janet Lee Bouvier, making her the maternal grandmother of Jacqueline Kennedy Onassis.
-
A.
Margaret Davenport
Margaret Davenport is the mother of American actor Emile Hirsch.
-
B.
Margaret Whitmore
Margaret Whitmore is best known as the wife of American physician-turned-thriller novelist Robin Cook.
-
C.
Margaret Cox
Margaret Cox is known as the daughter of British physicist and science communicator Brian Cox.
-
D.
Mary E. Pennington
Mary E. Pennington was the first wife of American novelist John Updike, whom he married in 1953 and with whom he had four children before their divorce in the 1970s.
-
E.
Ethel P. Savage
Ethel P. Savage is the eccentric, warm-hearted widow at the center of the play "The Curious Savage," known for her whimsical defiance of greed and her championing of kindness and imagination.
- F. None of above. chosen
Statements (13)
| Predicate | Object |
|---|---|
| instanceOf |
American person
ⓘ
human ⓘ |
| child | Janet Lee Bouvier NERFINISHED ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| ethnicGroup | Irish American (inferred, not certain) ⓘ |
| maternalGrandmother | Margaret A. Merritt NERFINISHED ⓘ |
| mother | Margaret A. Merritt NERFINISHED ⓘ |
| notableFor |
being the maternal grandmother of Jacqueline Kennedy Onassis
ⓘ
being the mother of Janet Lee Bouvier ⓘ |
| relative |
Jacqueline Kennedy Onassis
NERFINISHED
ⓘ
Janet Lee Bouvier NERFINISHED ⓘ |
| residence | United States of America ⓘ |
| sexOrGender | female ⓘ |
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: Margaret A. Merritt Description of subject: Margaret A. Merritt was an American woman best known as the mother of Janet Lee Bouvier, making her the maternal grandmother of Jacqueline Kennedy Onassis.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.