Yelizaveta Fedorovna Shubert
E674017
Yelizaveta Fedorovna Shubert was a Russian noblewoman best known as the mother of Sofya Vasilyevna Korvin-Krukovskaya, the pioneering mathematician Sofia Kovalevskaya.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Elizaveta Fedorovna Shubert | 2 |
| Yelizaveta Fedorovna Shubert canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7563357 — 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: Yelizaveta Fedorovna Shubert Context triple: [Sofya Vasilyevna Korvin-Krukovskaya, mother, Yelizaveta Fedorovna Shubert]
-
A.
Nina Gabrilowitsch
Nina Gabrilowitsch was the only grandchild of famed American writer Mark Twain, known primarily for her familial connection to the Clemens family.
-
B.
Eva Rubinstein
Eva Rubinstein is a Polish-American photographer and former dancer known for her intimate, psychologically rich portraits and interior studies.
-
C.
Natalya Rachmaninoff
Natalya Rachmaninoff was the wife and cousin of Russian composer and pianist Sergei Rachmaninoff, known for her lifelong support of his career and family life.
-
D.
Lina Prokofiev
Lina Prokofiev was a Spanish-born singer and the first wife of Russian composer Sergei Prokofiev, known for her support of his career and her later imprisonment in the Soviet Union.
-
E.
Anna Pavlovna Scherer
Anna Pavlovna Scherer is a high-ranking lady-in-waiting and influential society hostess in Leo Tolstoy’s novel "War and Peace," known for organizing the opening salon that introduces many of the main characters.
- 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: Yelizaveta Fedorovna Shubert Target entity description: Yelizaveta Fedorovna Shubert was a Russian noblewoman best known as the mother of Sofya Vasilyevna Korvin-Krukovskaya, the pioneering mathematician Sofia Kovalevskaya.
-
A.
Nina Gabrilowitsch
Nina Gabrilowitsch was the only grandchild of famed American writer Mark Twain, known primarily for her familial connection to the Clemens family.
-
B.
Eva Rubinstein
Eva Rubinstein is a Polish-American photographer and former dancer known for her intimate, psychologically rich portraits and interior studies.
-
C.
Natalya Rachmaninoff
Natalya Rachmaninoff was the wife and cousin of Russian composer and pianist Sergei Rachmaninoff, known for her lifelong support of his career and family life.
-
D.
Lina Prokofiev
Lina Prokofiev was a Spanish-born singer and the first wife of Russian composer Sergei Prokofiev, known for her support of his career and her later imprisonment in the Soviet Union.
-
E.
Anna Pavlovna Scherer
Anna Pavlovna Scherer is a high-ranking lady-in-waiting and influential society hostess in Leo Tolstoy’s novel "War and Peace," known for organizing the opening salon that introduces many of the main characters.
- F. None of above. chosen
Statements (12)
| Predicate | Object |
|---|---|
| instanceOf |
Russian noblewoman
ⓘ
human ⓘ |
| countryOfCitizenship | Russian Empire ⓘ |
| familyName |
Shubert
ⓘ
linked to:
J. J. Shubert
|
| givenName |
Yelizaveta
ⓘ
linked to:
Elisaveta
|
| motherOf |
Sofia Kovalevskaya
ⓘ
Sofya Vasilyevna Korvin-Krukovskaya ⓘ |
| nativeLanguage | Russian ⓘ |
| notableFor | being the mother of mathematician Sofia Kovalevskaya ⓘ |
| patronymicName |
Fedorovna
ⓘ
linked to:
Fyodorovna
|
| residence | Russian Empire ⓘ |
| 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: Yelizaveta Fedorovna Shubert Description of subject: Yelizaveta Fedorovna Shubert was a Russian noblewoman best known as the mother of Sofya Vasilyevna Korvin-Krukovskaya, the pioneering mathematician Sofia Kovalevskaya.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Yelizaveta Fedorovna Shubert
linked to: Yelizaveta Fedorovna Shubert