Gilbert crater on the Moon
E303534
Gilbert crater on the Moon is a lunar impact crater named in honor of American geologist Grove Karl Gilbert, recognized for his pioneering work in geomorphology and planetary science.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Gilbert crater on the Moon canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2842860 — 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: Gilbert crater on the Moon Context triple: [Grove Karl Gilbert, eponymOf, Gilbert crater on the Moon]
-
A.
McNair crater on the Moon
McNair crater on the Moon is a lunar impact crater named in honor of astronaut and physicist Ronald McNair, one of the crew members who died in the 1986 Space Shuttle Challenger disaster.
-
B.
crater Resnik on the Moon
Crater Resnik on the Moon is a lunar impact crater named in honor of astronaut Judith Resnik, one of the crew members who died in the Space Shuttle Challenger disaster.
-
C.
Hale crater on the Moon
Hale crater on the Moon is a lunar impact crater named in honor of American solar astronomer George Ellery Hale.
-
D.
Copernicus Crater on the Moon
Copernicus Crater on the Moon is a prominent, relatively young lunar impact crater in the Moon’s eastern Oceanus Procellarum region, named in honor of the Renaissance astronomer Nicolaus Copernicus.
-
E.
Gagarin crater on the Moon
Gagarin crater on the Moon is a large lunar impact crater on the Moon’s far side named in honor of Soviet cosmonaut Yuri Gagarin, the first human in space.
- 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: Gilbert crater on the Moon Target entity description: Gilbert crater on the Moon is a lunar impact crater named in honor of American geologist Grove Karl Gilbert, recognized for his pioneering work in geomorphology and planetary science.
-
A.
McNair crater on the Moon
McNair crater on the Moon is a lunar impact crater named in honor of astronaut and physicist Ronald McNair, one of the crew members who died in the 1986 Space Shuttle Challenger disaster.
-
B.
crater Resnik on the Moon
Crater Resnik on the Moon is a lunar impact crater named in honor of astronaut Judith Resnik, one of the crew members who died in the Space Shuttle Challenger disaster.
-
C.
Hale crater on the Moon
Hale crater on the Moon is a lunar impact crater named in honor of American solar astronomer George Ellery Hale.
-
D.
Copernicus Crater on the Moon
Copernicus Crater on the Moon is a prominent, relatively young lunar impact crater in the Moon’s eastern Oceanus Procellarum region, named in honor of the Renaissance astronomer Nicolaus Copernicus.
-
E.
Gagarin crater on the Moon
Gagarin crater on the Moon is a large lunar impact crater on the Moon’s far side named in honor of Soviet cosmonaut Yuri Gagarin, the first human in space.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf | lunar impact crater ⓘ |
| approvedBy | International Astronomical Union ⓘ |
| belongsTo | lunar craters ⓘ |
| celestialBody | Moon ⓘ |
| eponym | Grove Karl Gilbert ⓘ |
| hasCoordinateSystem | selenographic coordinates ⓘ |
| hasEnvironment | airless body surface ⓘ |
| hasFeatureType | impact crater ⓘ |
| hasNamingAuthority |
International Astronomical Union
ⓘ
surface form:
IAU
|
| hasObservationWavelength |
infrared
ⓘ
radar ⓘ visible light ⓘ |
| hasOfficialName | Gilbert ⓘ |
| hasRegolith | lunar regolith ⓘ |
| hasScientificInterest |
impact cratering processes
ⓘ
lunar geology ⓘ |
| hasSurfaceType | lunar highlands ⓘ |
| honors |
American geologist
ⓘ
Grove Karl Gilbert ⓘ |
| isIncludedIn | lunar nomenclature catalogs ⓘ |
| isPartOf | lunar far-side highlands ⓘ |
| isResultOf | meteoroid impact ⓘ |
| locatedOn |
Moon
ⓘ
lunar far side ⓘ |
| namedAfter | Grove Karl Gilbert ⓘ |
| observedBy |
Apollo missions (far-side imaging)
ⓘ
surface form:
Apollo missions (orbital photography)
lunar orbiters ⓘ |
| orbitsPrimary | Earth (via the Moon) ⓘ |
| relatedTo |
geomorphology
ⓘ
planetary science ⓘ |
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: Gilbert crater on the Moon Description of subject: Gilbert crater on the Moon is a lunar impact crater named in honor of American geologist Grove Karl Gilbert, recognized for his pioneering work in geomorphology and planetary science.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.