Doppler crater on the Moon
E725885
Doppler crater on the Moon is a lunar impact crater named in honor of Austrian physicist Christian Doppler, known for formulating the Doppler effect.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Doppler crater on the Moon canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8321106 — 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: Doppler crater on the Moon Context triple: [Christian Doppler, honouredIn, Doppler crater on the Moon]
-
A.
von Kármán crater on the Moon
Von Kármán crater on the Moon is a large impact crater on the lunar far side, notable as the landing site of China’s Chang’e 4 mission and named in honor of aerospace engineer Theodore von Kármán.
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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.
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C.
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.
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D.
Lassell crater on the Moon
Lassell crater on the Moon is a lunar impact crater named in honor of the 19th-century English astronomer William Lassell, known for his discoveries of several planetary moons.
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E.
Cassini crater on the Moon
Cassini crater on the Moon is a prominent lunar impact crater in the Moon’s northeastern near side, named in honor of the Italian-French astronomer Giovanni Domenico Cassini.
- 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: Doppler crater on the Moon Target entity description: Doppler crater on the Moon is a lunar impact crater named in honor of Austrian physicist Christian Doppler, known for formulating the Doppler effect.
-
A.
von Kármán crater on the Moon
Von Kármán crater on the Moon is a large impact crater on the lunar far side, notable as the landing site of China’s Chang’e 4 mission and named in honor of aerospace engineer Theodore von Kármán.
-
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.
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.
-
D.
Lassell crater on the Moon
Lassell crater on the Moon is a lunar impact crater named in honor of the 19th-century English astronomer William Lassell, known for his discoveries of several planetary moons.
-
E.
Cassini crater on the Moon
Cassini crater on the Moon is a prominent lunar impact crater in the Moon’s northeastern near side, named in honor of the Italian-French astronomer Giovanni Domenico Cassini.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf | lunar impact crater ⓘ |
| hasCelestialBody | Moon NERFINISHED ⓘ |
| hasCoordinateSystem | selenographic coordinates ⓘ |
| hasEponymBirthCountry | Austrian Empire NERFINISHED ⓘ |
| hasEponymField | physics ⓘ |
| hasEponymFullName | Christian Andreas Doppler NERFINISHED ⓘ |
| hasEponymKnownFor | Doppler effect NERFINISHED ⓘ |
| hasEponymNationality | Austrian ⓘ |
| hasEponymOccupation | physicist ⓘ |
| hasFeatureType | impact crater ⓘ |
| hasNameLanguage | English ⓘ |
| hasOfficialStatus | IAU-approved name ⓘ |
| hasSurfaceFeatureClass | crater ⓘ |
| isNamedBy | International Astronomical Union NERFINISHED ⓘ |
| isOnHemisphere | lunar far side hemisphere ⓘ |
| locatedOn |
Moon
NERFINISHED
ⓘ
lunar far side ⓘ |
| namedAfter | Christian Doppler NERFINISHED ⓘ |
| orbits | Earth NERFINISHED ⓘ |
| partOf | lunar surface ⓘ |
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: Doppler crater on the Moon Description of subject: Doppler crater on the Moon is a lunar impact crater named in honor of Austrian physicist Christian Doppler, known for formulating the Doppler effect.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.