Gagarin G
E204242
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.
All labels observed (3)
How this entity was disambiguated
This entity first appeared as the object of triple T1825532 — 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: Gagarin G Context triple: [Gagarin crater, hasSatelliteCrater, Gagarin G]
-
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.
Vostok 1
Vostok 1 was the Soviet spacecraft that carried Yuri Gagarin on the first human spaceflight, marking humanity’s inaugural journey into outer space in 1961.
-
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.
Alexei Leonov
Alexei Leonov was a Soviet cosmonaut famed for performing the first spacewalk in history and later becoming a prominent figure in space exploration and its public outreach.
-
E.
Vladimir Leontyevich Komarov
Vladimir Leontyevich Komarov was a Russian scientist known for his contributions to microbiology and the study of microbial communities (microbiota).
- 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: Gagarin G Target entity description: 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.
-
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.
Vostok 1
Vostok 1 was the Soviet spacecraft that carried Yuri Gagarin on the first human spaceflight, marking humanity’s inaugural journey into outer space in 1961.
-
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.
Alexei Leonov
Alexei Leonov was a Soviet cosmonaut famed for performing the first spacewalk in history and later becoming a prominent figure in space exploration and its public outreach.
-
E.
Vladimir Leontyevich Komarov
Vladimir Leontyevich Komarov was a Russian scientist known for his contributions to microbiology and the study of microbial communities (microbiota).
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
lunar impact crater
ⓘ
satellite crater ⓘ |
| belongsTo | satellite craters of Gagarin ⓘ |
| belongsToCategory |
Impact craters on the Moon
ⓘ
Lunar craters ⓘ Satellite craters ⓘ |
| celestialBody | Moon ⓘ |
| coordinateSystem | selenographic coordinates ⓘ |
| discoveredBy | lunar orbiter imaging ⓘ |
| featureType | impact crater ⓘ |
| formationType | impact event ⓘ |
| hasEponym | Yuri Gagarin ⓘ |
| hasParentCrater |
Gagarin (crater)
ⓘ
linked to:
Gagarin crater on the Moon
|
| hemisphere | far side of the Moon ⓘ |
| isMappedIn | lunar geological maps ⓘ |
| isNaturalFeature | true ⓘ |
| isSmallerThan |
Gagarin (crater)
ⓘ
linked to:
Gagarin crater on the Moon
|
| locatedOn |
Moon
ⓘ
lunar far side ⓘ |
| namedAfter | Yuri Gagarin ⓘ |
| observedFrom | lunar orbit ⓘ |
| orbitsPrimary | Earth via the Moon ⓘ |
| partOf | Gagarin crater system ⓘ |
| satelliteOf |
Gagarin (crater)
ⓘ
linked to:
Gagarin crater on the Moon
|
| surfaceType | lunar highlands ⓘ |
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: Gagarin G Description of subject: 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.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Gagarin crater on the Moon
subject linked to:
Gagarin crater on the Moon
linked to: Gagarin G
subject linked to:
Gagarin crater on the Moon
linked to: Gagarin G