Gamma Hydrae
E1453014
UNEXPLORED
Gamma Hydrae is a bright yellow giant star in the constellation Hydra, visible to the naked eye and notable as one of the constellation’s prominent members.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Gamma Hydrae canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T20778142 — 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: Gamma Hydrae Context triple: [Hydra, containsStar, Gamma Hydrae]
-
A.
Gamma Hydri
Gamma Hydri is a red giant star in the southern constellation Hydrus, visible to the naked eye and notable as one of its brighter members.
-
B.
Alpha Hydrae
Alpha Hydrae, traditionally known as Alphard, is the brightest star in the constellation Hydra and an orange giant visible to the naked eye.
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C.
Gamma Eridani
Gamma Eridani, traditionally known as Zaurak, is a red giant star in the constellation Eridanus visible to the naked eye.
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D.
Rho Pavonis
Rho Pavonis is a star located in the southern constellation of Pavo (the Peacock).
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E.
Gamma Andromedae
Gamma Andromedae is a prominent multiple star system in the constellation Andromeda, notable for its contrasting colored components visible in small telescopes.
- 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: Gamma Hydrae Target entity description: Gamma Hydrae is a bright yellow giant star in the constellation Hydra, visible to the naked eye and notable as one of the constellation’s prominent members.
-
A.
Gamma Hydri
Gamma Hydri is a red giant star in the southern constellation Hydrus, visible to the naked eye and notable as one of its brighter members.
-
B.
Alpha Hydrae
Alpha Hydrae, traditionally known as Alphard, is the brightest star in the constellation Hydra and an orange giant visible to the naked eye.
-
C.
Gamma Eridani
Gamma Eridani, traditionally known as Zaurak, is a red giant star in the constellation Eridanus visible to the naked eye.
-
D.
Rho Pavonis
Rho Pavonis is a star located in the southern constellation of Pavo (the Peacock).
-
E.
Gamma Andromedae
Gamma Andromedae is a prominent multiple star system in the constellation Andromeda, notable for its contrasting colored components visible in small telescopes.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
constellation Hydra