Milky Way subgroup
E100928
The Milky Way subgroup is the collection of nearby galaxies gravitationally bound to and dominated by the Milky Way within the larger Local Group.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Milky Way subgroup canonical | 3 |
| Milky Way satellite galaxies | 1 |
| Milky Way satellite galaxy system | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T869194 — 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: Milky Way subgroup Context triple: [Local Group, hasSubgroup, Milky Way subgroup]
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A.
Canis Major Dwarf Galaxy
The Canis Major Dwarf Galaxy is a nearby, faint irregular dwarf galaxy thought to be the closest known satellite galaxy to the Milky Way and currently being tidally disrupted by it.
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B.
Sagittarius Dwarf Spheroidal Galaxy
The Sagittarius Dwarf Spheroidal Galaxy is a small, elongated satellite galaxy currently being tidally disrupted and absorbed by the Milky Way.
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C.
Small Magellanic Cloud
The Small Magellanic Cloud is a nearby dwarf irregular galaxy visible from the Southern Hemisphere and one of the closest galactic neighbors to the Milky Way.
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D.
Magellanic Clouds
The Magellanic Clouds are two irregular dwarf galaxies orbiting the Milky Way, prominently visible from the Southern Hemisphere as hazy patches in the night sky.
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E.
Large Magellanic Cloud
The Large Magellanic Cloud is a nearby irregular dwarf galaxy visible from the Southern Hemisphere and notable for its role in studies of galaxy formation, stellar evolution, and the cosmic distance scale.
- 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: Milky Way subgroup Target entity description: The Milky Way subgroup is the collection of nearby galaxies gravitationally bound to and dominated by the Milky Way within the larger Local Group.
-
A.
Canis Major Dwarf Galaxy
The Canis Major Dwarf Galaxy is a nearby, faint irregular dwarf galaxy thought to be the closest known satellite galaxy to the Milky Way and currently being tidally disrupted by it.
-
B.
Sagittarius Dwarf Spheroidal Galaxy
The Sagittarius Dwarf Spheroidal Galaxy is a small, elongated satellite galaxy currently being tidally disrupted and absorbed by the Milky Way.
-
C.
Small Magellanic Cloud
The Small Magellanic Cloud is a nearby dwarf irregular galaxy visible from the Southern Hemisphere and one of the closest galactic neighbors to the Milky Way.
-
D.
Magellanic Clouds
The Magellanic Clouds are two irregular dwarf galaxies orbiting the Milky Way, prominently visible from the Southern Hemisphere as hazy patches in the night sky.
-
E.
Large Magellanic Cloud
The Large Magellanic Cloud is a nearby irregular dwarf galaxy visible from the Southern Hemisphere and notable for its role in studies of galaxy formation, stellar evolution, and the cosmic distance scale.
- F. None of above. chosen
Statements (49)
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: Milky Way subgroup Description of subject: The Milky Way subgroup is the collection of nearby galaxies gravitationally bound to and dominated by the Milky Way within the larger Local Group.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.