Gagarina
E235807
Gagarina is a Russian surname most notably associated with Yelena Gagarina, the daughter of cosmonaut Yuri Gagarin and a prominent museum director.
All labels observed (2)
How this entity was disambiguated
This entity first appeared as the object of triple T1846995 — 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: Gagarina Context triple: [Yelena Gagarina, familyName, Gagarina]
-
A.
Yuri Gagarin
Yuri Gagarin was a Soviet cosmonaut who became the first human to journey into outer space, orbiting Earth on 12 April 1961 and becoming an international symbol of the Space Age.
-
B.
Gagarin N
Gagarin N is a small lunar satellite crater located near the larger Gagarin crater on the Moon’s far side.
-
C.
Komarov
Komarov is a Russian surname most famously associated with Soviet cosmonaut Vladimir Komarov, the first human to die during a space mission.
-
D.
Gagarin G
Gagarin G is a small lunar impact crater that forms one of the satellite craters surrounding the larger Gagarin crater on the Moon’s far side.
-
E.
Alliluyeva
Alliluyeva is a Russian surname most notably borne by Nadezhda Alliluyeva, the second wife of Soviet leader Joseph Stalin.
- 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: Gagarina Target entity description: Gagarina is a Russian surname most notably associated with Yelena Gagarina, the daughter of cosmonaut Yuri Gagarin and a prominent museum director.
-
A.
Yuri Gagarin
Yuri Gagarin was a Soviet cosmonaut who became the first human to journey into outer space, orbiting Earth on 12 April 1961 and becoming an international symbol of the Space Age.
-
B.
Gagarin N
Gagarin N is a small lunar satellite crater located near the larger Gagarin crater on the Moon’s far side.
-
C.
Komarov
Komarov is a Russian surname most famously associated with Soviet cosmonaut Vladimir Komarov, the first human to die during a space mission.
-
D.
Gagarin G
Gagarin G is a small lunar impact crater that forms one of the satellite craters surrounding the larger Gagarin crater on the Moon’s far side.
-
E.
Alliluyeva
Alliluyeva is a Russian surname most notably borne by Nadezhda Alliluyeva, the second wife of Soviet leader Joseph Stalin.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf |
Russian-language surname
ⓘ
human ⓘ human ⓘ surname ⓘ |
| child | Yelena Gagarina ⓘ |
| countryOfCitizenship |
Russia
ⓘ
Soviet Union ⓘ |
| familyName |
Gagarin
ⓘ
linked to:
Yuri Gagarin
Gagarina ⓘ |
| father | Yuri Gagarin ⓘ |
| fieldOfWork |
cultural heritage
ⓘ
museum studies ⓘ |
| genderFormOfSurname |
Gagarin
ⓘ
linked to:
Yuri Gagarin
|
| givenName |
Yelena
ⓘ
Yuri ⓘ |
| languageOfOrigin | Russian ⓘ |
| mother | Valentina Gagarina ⓘ |
| nativeLanguage | Russian ⓘ |
| notableBearer | Yelena Gagarina ⓘ |
| notableFor | first human in space ⓘ |
| notableWorkplace |
Moscow Kremlin Museums
ⓘ
linked to:
Kremlin Armoury
|
| occupation |
art historian
ⓘ
cosmonaut ⓘ museum director ⓘ |
| positionHeld | Director of the Moscow Kremlin Museums ⓘ |
| usedInCountry | Russia ⓘ |
| writingSystem | Cyrillic script ⓘ |
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: Gagarina Description of subject: Gagarina is a Russian surname most notably associated with Yelena Gagarina, the daughter of cosmonaut Yuri Gagarin and a prominent museum director.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.