Abell 1526
E519112
Abell 1526 is a galaxy cluster listed in the Abell catalog and associated with the larger Virgo Cluster region of galaxy clusters.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Abell 1526 canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5410513 — 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: Abell 1526 Context triple: [Virgo Cluster, hasCatalogDesignation, Abell 1526]
-
A.
Abell 3526
Abell 3526, also known as the Centaurus Cluster, is a massive nearby galaxy cluster notable for its rich galaxy population and strong X-ray emission.
-
B.
Abell 1060
Abell 1060 is a nearby, rich galaxy cluster in the constellation Hydra, notable for its dense concentration of galaxies and role in studies of large-scale cosmic structure.
-
C.
Abell 3627
Abell 3627 is a massive, nearby galaxy cluster located in the direction of the Great Attractor region and is one of the most prominent components of the Hydra–Centaurus Supercluster.
-
D.
Abell 3651
Abell 3651 is a distant galaxy cluster located in the southern constellation Microscopium.
-
E.
Abell 2597
Abell 2597 is a distant galaxy cluster notable for its central active galaxy and cooling-flow features, observed extensively in X-ray and radio wavelengths.
- 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: Abell 1526 Target entity description: Abell 1526 is a galaxy cluster listed in the Abell catalog and associated with the larger Virgo Cluster region of galaxy clusters.
-
A.
Abell 3526
Abell 3526, also known as the Centaurus Cluster, is a massive nearby galaxy cluster notable for its rich galaxy population and strong X-ray emission.
-
B.
Abell 1060
Abell 1060 is a nearby, rich galaxy cluster in the constellation Hydra, notable for its dense concentration of galaxies and role in studies of large-scale cosmic structure.
-
C.
Abell 3627
Abell 3627 is a massive, nearby galaxy cluster located in the direction of the Great Attractor region and is one of the most prominent components of the Hydra–Centaurus Supercluster.
-
D.
Abell 3651
Abell 3651 is a distant galaxy cluster located in the southern constellation Microscopium.
-
E.
Abell 2597
Abell 2597 is a distant galaxy cluster notable for its central active galaxy and cooling-flow features, observed extensively in X-ray and radio wavelengths.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
Abell galaxy cluster
ⓘ
galaxy cluster ⓘ |
| catalog |
Abell catalog
ⓘ
linked to:
Abell catalog of rich clusters of galaxies
|
| catalogCode | A1526 ⓘ |
| contains | member galaxies ⓘ |
| discoveredBy | George O. Abell ⓘ |
| discoveryMethod | inspection of Palomar Observatory Sky Survey plates ⓘ |
| distanceFromEarth | hundreds of megaparsecs (approximate) ⓘ |
| hasComponent |
dark matter halo
ⓘ
elliptical galaxies ⓘ hot X-ray emitting gas ⓘ spiral galaxies ⓘ |
| hasCoordinateSystem | equatorial coordinates (J2000) ⓘ |
| hasEnvironment | cluster of galaxies ⓘ |
| hasProperty |
exhibits intracluster medium
ⓘ
gravitationally bound system ⓘ rich galaxy cluster ⓘ |
| includedIn |
Abell, Corwin & Olowin (ACO) catalog
ⓘ
linked to:
Abell catalog of rich clusters of galaxies
|
| locatedIn | constellation Virgo ⓘ |
| memberOf | Virgo Supercluster ⓘ |
| namedAfter | George O. Abell ⓘ |
| observedIn |
X-ray wavelengths
ⓘ
optical wavelengths ⓘ |
| partOf |
Virgo Cluster region
ⓘ
linked to:
Virgo Cluster
large-scale structure of the universe ⓘ |
| redshift | 0.07–0.09 (approximate) ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Abell 1526 Description of subject: Abell 1526 is a galaxy cluster listed in the Abell catalog and associated with the larger Virgo Cluster region of galaxy clusters.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.