Kepler (Martian crater)
E76958
Kepler (Martian crater) is an impact crater on Mars named in honor of the German astronomer Johannes Kepler.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Kepler (Martian crater) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T613510 — 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: Kepler (Martian crater) Context triple: [Johannes Kepler, hasCraterNamedAfter, Kepler (Martian crater)]
-
A.
Kepler (lunar crater)
Kepler (lunar crater) is a prominent, relatively young impact crater on the Moon’s near side, noted for its bright ray system and association with the astronomer Johannes Kepler.
-
B.
Schwarzschild crater
Schwarzschild crater is a large impact crater on the far side of the Moon, notable for its heavily eroded rim and complex interior features.
-
C.
Kepler Track
The Kepler Track is a renowned multi-day Great Walk in New Zealand, offering alpine and lakeside scenery in the Fiordland region of the South Island.
-
D.
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.
-
E.
Athis-Mons
Athis-Mons is a suburban commune in the southern outskirts of Paris, France, known for its proximity to major transport hubs and its location along the Seine and Orge rivers.
- 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: Kepler (Martian crater) Target entity description: Kepler (Martian crater) is an impact crater on Mars named in honor of the German astronomer Johannes Kepler.
-
A.
Kepler (lunar crater)
Kepler (lunar crater) is a prominent, relatively young impact crater on the Moon’s near side, noted for its bright ray system and association with the astronomer Johannes Kepler.
-
B.
Schwarzschild crater
Schwarzschild crater is a large impact crater on the far side of the Moon, notable for its heavily eroded rim and complex interior features.
-
C.
Kepler Track
The Kepler Track is a renowned multi-day Great Walk in New Zealand, offering alpine and lakeside scenery in the Fiordland region of the South Island.
-
D.
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.
-
E.
Athis-Mons
Athis-Mons is a suburban commune in the southern outskirts of Paris, France, known for its proximity to major transport hubs and its location along the Seine and Orge rivers.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Martian crater
ⓘ
impact crater ⓘ |
| approvalStatus | adopted ⓘ |
| approvedBy | International Astronomical Union ⓘ |
| catalog | Gazetteer of Planetary Nomenclature ⓘ |
| featureType | crater ⓘ |
| hasCentralPeak | yes ⓘ |
| hasCoordinateSystem | planetocentric ⓘ |
| hasDiameter_km | 233 ⓘ |
| hasEjecta | yes ⓘ |
| hasEponym | Johannes Kepler ⓘ |
| hasGeologicContext | southern highlands of Mars ⓘ |
| hasIAUName | Kepler ⓘ |
| hasLatitude | -47.2 ⓘ |
| hasLongitude | 220.6 ⓘ |
| hasOfficialDesignation | Kepler ⓘ |
| hasPlanetographicLatitudeDirection | south ⓘ |
| hasRim | yes ⓘ |
| hasSurfaceBody | Martian crust ⓘ |
| hasSurfaceFeatureClass | impact crater ⓘ |
| hasSurfaceProcessOrigin | impact event ⓘ |
| isDifferentFrom |
Kepler (exoplanet mission)
ⓘ
linked to:
Kepler space telescope
Kepler (lunar crater) ⓘ |
| isNamedForNationality | German ⓘ |
| isNamedForOccupation | astronomer ⓘ |
| isOnHemisphere | southern hemisphere of Mars ⓘ |
| isVisibleIn | orbital imagery of Mars ⓘ |
| locatedIn | Terra Cimmeria ⓘ |
| locatedOnPlanet | Mars ⓘ |
| namedAfter | Johannes Kepler ⓘ |
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: Kepler (Martian crater) Description of subject: Kepler (Martian crater) is an impact crater on Mars named in honor of the German astronomer Johannes Kepler.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.