ACO 3556
E1553973
UNEXPLORED
ACO 3556 is a rich galaxy cluster in the Abell catalog, located in the constellation Centaurus and notable for its dense concentration of galaxies and hot intracluster gas.
All labels observed (1)
| Label | Occurrences |
|---|---|
| ACO 3556 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T22764952 — 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: ACO 3556 Context triple: [Abell 3556, hasAlternativeName, ACO 3556]
-
A.
ACO 3627
ACO 3627 is a massive galaxy cluster in the nearby universe, notable as one of the dominant structures in the Great Attractor region that strongly influences the motion of surrounding galaxies.
-
B.
ACO 1526
ACO 1526 is a galaxy cluster listed in the Abell Catalogue and located in the region of the sky associated with the Virgo Cluster.
-
C.
ACO 262
ACO 262 is a relatively nearby galaxy cluster in the constellation Andromeda, notable as part of the Perseus–Pisces supercluster.
-
D.
ACO 1060
ACO 1060 is a nearby, rich galaxy cluster in the constellation Hydra, notable for its dense population of galaxies and frequent use in studies of large-scale cosmic structure.
-
E.
ACO
ACO (Automobile Club de l’Ouest) is a French motorsport organization best known as the creator and promoter of the 24 Hours of Le Mans and other major endurance racing events.
- 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: ACO 3556 Target entity description: ACO 3556 is a rich galaxy cluster in the Abell catalog, located in the constellation Centaurus and notable for its dense concentration of galaxies and hot intracluster gas.
-
A.
ACO 3627
ACO 3627 is a massive galaxy cluster in the nearby universe, notable as one of the dominant structures in the Great Attractor region that strongly influences the motion of surrounding galaxies.
-
B.
ACO 1526
ACO 1526 is a galaxy cluster listed in the Abell Catalogue and located in the region of the sky associated with the Virgo Cluster.
-
C.
ACO 262
ACO 262 is a relatively nearby galaxy cluster in the constellation Andromeda, notable as part of the Perseus–Pisces supercluster.
-
D.
ACO 1060
ACO 1060 is a nearby, rich galaxy cluster in the constellation Hydra, notable for its dense population of galaxies and frequent use in studies of large-scale cosmic structure.
-
E.
ACO
ACO (Automobile Club de l’Ouest) is a French motorsport organization best known as the creator and promoter of the 24 Hours of Le Mans and other major endurance racing events.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.