NGC 7331
E1415014
UNEXPLORED
NGC 7331 is a bright, spiral galaxy often compared to the Milky Way and located in the constellation Pegasus.
All labels observed (1)
| Label | Occurrences |
|---|---|
| NGC 7331 canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T20161352 — 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: NGC 7331 Context triple: [Pegasus, containsDeepSkyObject, NGC 7331]
-
A.
NGC 1300
NGC 1300 is a prominent barred spiral galaxy located in the constellation Eridanus, noted for its strikingly well-defined bar and spiral arm structure.
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B.
NGC 4473
NGC 4473 is an elliptical galaxy in the constellation Virgo, notable as a bright member of the Virgo Cluster and a subject of detailed studies of galaxy structure and dynamics.
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C.
NGC 5236
NGC 5236, also known as the Southern Pinwheel Galaxy or Messier 83, is a bright, nearby barred spiral starburst galaxy prominent in the constellation Hydra.
-
D.
Messier 51
Messier 51, also known as the Whirlpool Galaxy, is a famous face-on spiral galaxy in the constellation Canes Venatici noted for its striking structure and interaction with a companion galaxy.
-
E.
NGC 4536
NGC 4536 is a barred spiral galaxy notable for its active star formation and location in the constellation Virgo.
- 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: NGC 7331 Target entity description: NGC 7331 is a bright, spiral galaxy often compared to the Milky Way and located in the constellation Pegasus.
-
A.
NGC 1300
NGC 1300 is a prominent barred spiral galaxy located in the constellation Eridanus, noted for its strikingly well-defined bar and spiral arm structure.
-
B.
NGC 4473
NGC 4473 is an elliptical galaxy in the constellation Virgo, notable as a bright member of the Virgo Cluster and a subject of detailed studies of galaxy structure and dynamics.
-
C.
NGC 5236
NGC 5236, also known as the Southern Pinwheel Galaxy or Messier 83, is a bright, nearby barred spiral starburst galaxy prominent in the constellation Hydra.
-
D.
Messier 51
Messier 51, also known as the Whirlpool Galaxy, is a famous face-on spiral galaxy in the constellation Canes Venatici noted for its striking structure and interaction with a companion galaxy.
-
E.
NGC 4536
NGC 4536 is a barred spiral galaxy notable for its active star formation and location in the constellation Virgo.
- F. None of above. chosen
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
constellation Pegasus