Beta Delphini
E1585247
UNEXPLORED
Beta Delphini is a binary star system in the constellation Delphinus, visible to the naked eye and historically known by the traditional name Rotanev.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Beta Delphini canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T23000164 — 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: Beta Delphini Context triple: [Delphinus, hasStar, Beta Delphini]
-
A.
Alpha Delphini
Alpha Delphini is the brightest star system in the constellation Delphinus, known to be a multiple-star system visible to the naked eye.
-
B.
Beta Serpentis
Beta Serpentis is a bright A-type star in the head of the constellation Serpens, visible to the naked eye in the night sky.
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C.
Delta Corvi
Delta Corvi is a prominent star in the constellation Corvus, visible to the naked eye and traditionally associated with the crow’s distinctive quadrilateral pattern.
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D.
Alpha Comae Berenices
Alpha Comae Berenices is a bright binary star system in the constellation Coma Berenices, notable as one of its principal stellar members.
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E.
Beta Muscae
Beta Muscae is a bright blue-white multiple star system in the southern constellation Musca, visible to the naked eye in the southern sky.
- 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: Beta Delphini Target entity description: Beta Delphini is a binary star system in the constellation Delphinus, visible to the naked eye and historically known by the traditional name Rotanev.
-
A.
Alpha Delphini
Alpha Delphini is the brightest star system in the constellation Delphinus, known to be a multiple-star system visible to the naked eye.
-
B.
Beta Serpentis
Beta Serpentis is a bright A-type star in the head of the constellation Serpens, visible to the naked eye in the night sky.
-
C.
Delta Corvi
Delta Corvi is a prominent star in the constellation Corvus, visible to the naked eye and traditionally associated with the crow’s distinctive quadrilateral pattern.
-
D.
Alpha Comae Berenices
Alpha Comae Berenices is a bright binary star system in the constellation Coma Berenices, notable as one of its principal stellar members.
-
E.
Beta Muscae
Beta Muscae is a bright blue-white multiple star system in the southern constellation Musca, visible to the naked eye in the southern sky.
- F. None of above. chosen
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.