Fyodor Korvin-Krukovsky
E687923
Fyodor Korvin-Krukovsky was a member of the Russian noble Korvin-Krukovsky family and the brother of the pioneering mathematician Sofia Kovalevskaya.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Korvin-Krukovsky | 3 |
| Fyodor Korvin-Krukovsky canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7563355 — 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: Fyodor Korvin-Krukovsky Context triple: [Sofya Vasilyevna Korvin-Krukovskaya, sibling, Fyodor Korvin-Krukovsky]
-
A.
Ivan Fedyuninsky
Ivan Fedyuninsky was a Soviet military commander and World War II general renowned for his leadership in several key Eastern Front operations.
-
B.
Vasily Christianovich
Vasily Christianovich was an engineer and architect known for his work on notable 19th-century structures in Saint Petersburg, Russia.
-
C.
Alexei Maximovich Peshkov
Alexei Maximovich Peshkov, better known by his pen name Maksim Gorky, was a prominent Russian and Soviet writer and political activist regarded as a founder of socialist realism in literature.
-
D.
Ivan Danilovich Chernyakhovsky
Ivan Danilovich Chernyakhovsky was a prominent Soviet military commander during World War II, known as one of the youngest front commanders in the Red Army.
-
E.
Prince Ivan Nikitich Odoevsky
Prince Ivan Nikitich Odoevsky was a Russian nobleman and statesman of the early modern period, noted for his role in imperial administration and regional development.
- 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: Fyodor Korvin-Krukovsky Target entity description: Fyodor Korvin-Krukovsky was a member of the Russian noble Korvin-Krukovsky family and the brother of the pioneering mathematician Sofia Kovalevskaya.
-
A.
Ivan Fedyuninsky
Ivan Fedyuninsky was a Soviet military commander and World War II general renowned for his leadership in several key Eastern Front operations.
-
B.
Vasily Christianovich
Vasily Christianovich was an engineer and architect known for his work on notable 19th-century structures in Saint Petersburg, Russia.
-
C.
Alexei Maximovich Peshkov
Alexei Maximovich Peshkov, better known by his pen name Maksim Gorky, was a prominent Russian and Soviet writer and political activist regarded as a founder of socialist realism in literature.
-
D.
Ivan Danilovich Chernyakhovsky
Ivan Danilovich Chernyakhovsky was a prominent Soviet military commander during World War II, known as one of the youngest front commanders in the Red Army.
-
E.
Prince Ivan Nikitich Odoevsky
Prince Ivan Nikitich Odoevsky was a Russian nobleman and statesman of the early modern period, noted for his role in imperial administration and regional development.
- F. None of above. chosen
Statements (10)
| Predicate | Object |
|---|---|
| instanceOf |
Russian noble
ⓘ
human ⓘ |
| countryOfCitizenship | Russian Empire ⓘ |
| ethnicGroup | Russian nobility ⓘ |
| familyName |
Korvin-Krukovsky
ⓘ
linked to:
Fyodor Korvin-Krukovsky
|
| givenName | Fyodor ⓘ |
| memberOf | Korvin-Krukovsky family ⓘ |
| notableFamilyMemberOf | Sofia Kovalevskaya ⓘ |
| sibling |
Anna Korvin-Krukovskaya
ⓘ
Sofia Kovalevskaya ⓘ |
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: Fyodor Korvin-Krukovsky Description of subject: Fyodor Korvin-Krukovsky was a member of the Russian noble Korvin-Krukovsky family and the brother of the pioneering mathematician Sofia Kovalevskaya.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Fyodor Korvin-Krukovsky
linked to: Fyodor Korvin-Krukovsky
linked to: Fyodor Korvin-Krukovsky