Sigma Sgr
E1396059
UNEXPLORED
Sigma Sgr is a bright star in the constellation Sagittarius, visible to the naked eye and used as a reference point in the night sky.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sigma Sgr canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T19752485 — 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: Sigma Sgr Context triple: [Sigma Sagittarii, bayerDesignation, Sigma Sgr]
-
A.
Gamma Sgr
Gamma Sgr is a bright star in the constellation Sagittarius that forms part of the prominent Teapot asterism visible in the southern sky.
-
B.
Tau Sgr
Tau Sgr is a star in the constellation Sagittarius, identified by the Bayer designation Tau Sagittarii.
-
C.
Gamma Sagittarii
Gamma Sagittarii is a bright star in the constellation Sagittarius that forms part of the asterism known as the Teapot.
-
D.
Phi Sagittarii
Phi Sagittarii is a bright B-type giant star in the constellation Sagittarius, notable as one of the stars forming the asterism known as the Teapot.
-
E.
Lambda Sagittarii
Lambda Sagittarii is a bright star in the constellation Sagittarius that marks the top of the Teapot asterism.
- 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: Sigma Sgr Target entity description: Sigma Sgr is a bright star in the constellation Sagittarius, visible to the naked eye and used as a reference point in the night sky.
-
A.
Gamma Sgr
Gamma Sgr is a bright star in the constellation Sagittarius that forms part of the prominent Teapot asterism visible in the southern sky.
-
B.
Tau Sgr
Tau Sgr is a star in the constellation Sagittarius, identified by the Bayer designation Tau Sagittarii.
-
C.
Gamma Sagittarii
Gamma Sagittarii is a bright star in the constellation Sagittarius that forms part of the asterism known as the Teapot.
-
D.
Phi Sagittarii
Phi Sagittarii is a bright B-type giant star in the constellation Sagittarius, notable as one of the stars forming the asterism known as the Teapot.
-
E.
Lambda Sagittarii
Lambda Sagittarii is a bright star in the constellation Sagittarius that marks the top of the Teapot asterism.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.