Eugenia Brin
E97203
Eugenia Brin is the mother of Google co-founder Sergey Brin and a Jewish refugee from the Soviet Union who worked as a research scientist in the United States.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Eugenia Brin canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T542263 — 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: Eugenia Brin Context triple: [Sergey Brin, parent, Eugenia Brin]
-
A.
Leia Maria Nadler
Leia Maria Nadler is the wife of former United Nations Secretary-General Boutros Boutros-Ghali.
-
B.
Judith Nelson
Judith Nelson was an American soprano known for her pioneering work and acclaimed performances in the early music and Baroque repertoire.
-
C.
Elizabeth Pomada
Elizabeth Pomada is an American author and historian best known for popularizing San Francisco’s colorful Victorian houses through her influential work on the “Painted Ladies.”
-
D.
Annette Lerner
Annette Lerner is a Washington, D.C.–area philanthropist and matriarch of the Lerner family, known for their real estate empire and former ownership of the Washington Nationals baseball team.
-
E.
Elisabeth Mann Borgese
Elisabeth Mann Borgese was a German-born writer and pioneering advocate for international ocean governance and the law of the sea.
- 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: Eugenia Brin Target entity description: Eugenia Brin is the mother of Google co-founder Sergey Brin and a Jewish refugee from the Soviet Union who worked as a research scientist in the United States.
-
A.
Leia Maria Nadler
Leia Maria Nadler is the wife of former United Nations Secretary-General Boutros Boutros-Ghali.
-
B.
Judith Nelson
Judith Nelson was an American soprano known for her pioneering work and acclaimed performances in the early music and Baroque repertoire.
-
C.
Elizabeth Pomada
Elizabeth Pomada is an American author and historian best known for popularizing San Francisco’s colorful Victorian houses through her influential work on the “Painted Ladies.”
-
D.
Annette Lerner
Annette Lerner is a Washington, D.C.–area philanthropist and matriarch of the Lerner family, known for their real estate empire and former ownership of the Washington Nationals baseball team.
-
E.
Elisabeth Mann Borgese
Elisabeth Mann Borgese was a German-born writer and pioneering advocate for international ocean governance and the law of the sea.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
Jewish refugee
ⓘ
human ⓘ research scientist ⓘ |
| associatedWith | Google ⓘ |
| countryOfCitizenship | Soviet Union ⓘ |
| countryOfResidence |
United States of America
ⓘ
surface form:
United States
|
| ethnicGroup | Jewish people ⓘ |
| familyName | Brin ⓘ |
| fieldOfWork | science ⓘ |
| givenName | Eugenia ⓘ |
| hasChild |
Sam Brin
ⓘ
Sergey Brin ⓘ |
| hasRelative |
Mikhail Brin
ⓘ
Sergey Brin ⓘ |
| immigratedFrom | Soviet Union ⓘ |
| immigratedTo |
United States of America
ⓘ
surface form:
United States
|
| languageSpoken |
English
ⓘ
Russian ⓘ |
| motherOf | Sergey Brin ⓘ |
| notableFor |
being the mother of Google co‑founder Sergey Brin
ⓘ
emigrating from the Soviet Union to the United States as a Jewish refugee ⓘ |
| occupation | research scientist ⓘ |
| placeOfOrigin | Soviet Union ⓘ |
| religion | Judaism ⓘ |
| spouse | Mikhail Brin ⓘ |
| workLocation |
United States of America
ⓘ
surface form:
United States
|
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: Eugenia Brin Description of subject: Eugenia Brin is the mother of Google co-founder Sergey Brin and a Jewish refugee from the Soviet Union who worked as a research scientist in the United States.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Sergey Brin