Sergei Kapitsa
E85626
Sergei Kapitsa was a Russian physicist and demographer best known for popularizing science on Soviet television and for his work on population dynamics.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Sergei Kapitsa canonical | 8 |
| Andrey Kapitsa | 2 |
| Kapitza | 1 |
| Sergei Petrovich Kapitsa | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T644375 — 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: Sergei Kapitsa Context triple: [Moscow State University, hasNotableAlumni, Sergei Kapitsa]
-
A.
Peter Kapitza
Peter Kapitza was a Soviet physicist and Nobel laureate renowned for his pioneering work in low-temperature physics and the study of liquid helium.
-
B.
Vitaly Ginzburg
Vitaly Ginzburg was a Soviet theoretical physicist and Nobel laureate renowned for his pioneering contributions to the theory of superconductivity and other areas of condensed matter physics.
-
C.
Lev Landau
Lev Landau was a Soviet theoretical physicist renowned for his pioneering work in condensed matter physics and quantum theory, for which he received the 1962 Nobel Prize in Physics.
-
D.
Semyon Timoshenko
Semyon Timoshenko was a prominent Soviet military commander and Marshal of the Soviet Union who played key roles in early World War II operations and in reforming the Red Army.
-
E.
Vladimir Kurdyumov
Vladimir Kurdyumov was a Soviet military commander best known for leading Red Army forces during the Winter War’s Battle of Kollaa against Finland.
- 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: Sergei Kapitsa Target entity description: Sergei Kapitsa was a Russian physicist and demographer best known for popularizing science on Soviet television and for his work on population dynamics.
-
A.
Peter Kapitza
Peter Kapitza was a Soviet physicist and Nobel laureate renowned for his pioneering work in low-temperature physics and the study of liquid helium.
-
B.
Vitaly Ginzburg
Vitaly Ginzburg was a Soviet theoretical physicist and Nobel laureate renowned for his pioneering contributions to the theory of superconductivity and other areas of condensed matter physics.
-
C.
Lev Landau
Lev Landau was a Soviet theoretical physicist renowned for his pioneering work in condensed matter physics and quantum theory, for which he received the 1962 Nobel Prize in Physics.
-
D.
Semyon Timoshenko
Semyon Timoshenko was a prominent Soviet military commander and Marshal of the Soviet Union who played key roles in early World War II operations and in reforming the Red Army.
-
E.
Vladimir Kurdyumov
Vladimir Kurdyumov was a Soviet military commander best known for leading Red Army forces during the Winter War’s Battle of Kollaa against Finland.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
demographer
ⓘ
human ⓘ physicist ⓘ science popularizer ⓘ |
| awardReceived |
Kalinga Prize
ⓘ
Order of Friendship of Peoples ⓘ Order of Honour ⓘ Order of the Red Banner of Labour ⓘ Stalin Prize ⓘ
surface form:
USSR State Prize
|
| birthDate | 1928-02-14 ⓘ |
| birthPlace |
Cambridge, England
ⓘ
surface form:
Cambridge
United Kingdom ⓘ |
| countryOfCitizenship |
Russia
ⓘ
Soviet Union ⓘ |
| deathDate | 2012-08-14 ⓘ |
| educatedAt |
Moscow Aviation Institute
ⓘ
Moscow Institute of Physics and Technology (Dolgoprudny) ⓘ
surface form:
Moscow Institute of Physics and Technology
|
| employer |
Moscow Institute of Physics and Technology (Dolgoprudny)
ⓘ
surface form:
Moscow Institute of Physics and Technology
Russian Academy of Sciences ⓘ |
| familyName | Kapitsa ⓘ |
| father |
Peter Kapitza
ⓘ
surface form:
Pyotr Kapitsa
|
| fieldOfWork |
demography
ⓘ
physics ⓘ population dynamics ⓘ science communication ⓘ |
| fullName |
Sergei Kapitsa
self-linksurface differs
ⓘ
surface form:
Sergei Petrovich Kapitsa
|
| genre | popular science ⓘ |
| givenName | Sergei ⓘ |
| languageOfWorkOrName | Russian ⓘ |
| memberOf |
New York Academy of Sciences
ⓘ
Russian Academy of Sciences ⓘ World Academy of Art and Science ⓘ |
| mother | Anna Krylova ⓘ |
| nativeLanguage | Russian ⓘ |
| notableFor |
popularization of science on Soviet television
ⓘ
research on global population dynamics ⓘ |
| notableIdea | hyperbolic growth model of world population ⓘ |
| notableWork | Evidentnoe, neveroyatnoe ⓘ |
| occupation |
television presenter
ⓘ
university teacher ⓘ |
| patronymicName | Petrovich ⓘ |
| placeOfDeath |
Moscow
ⓘ
Russia ⓘ |
| positionHeld |
editor-in-chief of the journal "In the World of Science"
ⓘ
vice president of the Russian Academy of Natural Sciences ⓘ |
| sibling |
Sergei Kapitsa
self-linksurface differs
ⓘ
surface form:
Andrey Kapitsa
|
| spouse | Tatiana Kapitsa ⓘ |
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: Sergei Kapitsa Description of subject: Sergei Kapitsa was a Russian physicist and demographer best known for popularizing science on Soviet television and for his work on population dynamics.
Referenced by (12)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Kapitza
this entity surface form:
Sergei Petrovich Kapitsa
this entity surface form:
Andrey Kapitsa
this entity surface form:
Andrey Kapitsa
subject surface form:
Kapitsa family