Andromeda VII
E111359
Andromeda VII is a dwarf spheroidal satellite galaxy of the Andromeda Galaxy located within the Local Group.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Andromeda VII canonical | 7 |
How this entity was disambiguated
This entity first appeared as the object of triple T869163 — 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: Andromeda VII Context triple: [Local Group, contains, Andromeda VII]
-
A.
Andromeda IV
Andromeda IV is a faint dwarf irregular galaxy located near the Andromeda Galaxy and belonging to the Local Group of galaxies.
-
B.
Andromeda V
Andromeda V is a faint dwarf spheroidal galaxy that orbits the Andromeda Galaxy within the Local Group.
-
C.
Andromeda III
Andromeda III is a dwarf spheroidal satellite galaxy of the Andromeda Galaxy located within the Local Group.
-
D.
Andromeda II
Andromeda II is a dwarf spheroidal satellite galaxy of the Andromeda Galaxy (M31) located within the Local Group.
-
E.
Andromeda VI
Andromeda VI is a dwarf spheroidal satellite galaxy of the Andromeda Galaxy located within the Local Group.
- 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: Andromeda VII Target entity description: Andromeda VII is a dwarf spheroidal satellite galaxy of the Andromeda Galaxy located within the Local Group.
-
A.
Andromeda IV
Andromeda IV is a faint dwarf irregular galaxy located near the Andromeda Galaxy and belonging to the Local Group of galaxies.
-
B.
Andromeda V
Andromeda V is a faint dwarf spheroidal galaxy that orbits the Andromeda Galaxy within the Local Group.
-
C.
Andromeda III
Andromeda III is a dwarf spheroidal satellite galaxy of the Andromeda Galaxy located within the Local Group.
-
D.
Andromeda II
Andromeda II is a dwarf spheroidal satellite galaxy of the Andromeda Galaxy (M31) located within the Local Group.
-
E.
Andromeda VI
Andromeda VI is a dwarf spheroidal satellite galaxy of the Andromeda Galaxy located within the Local Group.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
astronomical object
ⓘ
dwarf spheroidal galaxy ⓘ satellite galaxy ⓘ |
| absoluteMagnitudeV | about −13.3 ⓘ |
| apparentMagnitudeV | about 14.5 ⓘ |
| belongsTo |
Andromeda subgroup of the Local Group
ⓘ
linked to:
Andromeda subgroup
|
| constellation | Pegasus ⓘ |
| contains | old red giant branch stars ⓘ |
| darkMatterContent | dominant mass component ⓘ |
| declination | +50° 40′ ⓘ |
| discoveredBy | Sidney van den Bergh ⓘ |
| discoveryYear | 1972 ⓘ |
| distanceFromAndromedaGalaxy | about 220 kiloparsecs ⓘ |
| distanceFromEarth | about 2.6 million light-years ⓘ |
| galaxyType | dwarf spheroidal ⓘ |
| gasContent | very low ⓘ |
| hostGalaxy | Andromeda Galaxy ⓘ |
| locatedIn | Local Group ⓘ |
| memberOf | Local Group ⓘ |
| metallicity | low ⓘ |
| morphologicalType | dSph ⓘ |
| otherName |
And VII
ⓘ
Pegasus dSph ⓘ Pegasus dwarf spheroidal galaxy ⓘ
linked to:
Pegasus Dwarf Spheroidal Galaxy
|
| rightAscension | about 23h 26m ⓘ |
| satelliteOf | Andromeda Galaxy ⓘ |
| shape | spheroidal ⓘ |
| starFormationActivity | quiescent ⓘ |
| stellarPopulation | old ⓘ |
| surfaceBrightness | low ⓘ |
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: Andromeda VII Description of subject: Andromeda VII is a dwarf spheroidal satellite galaxy of the Andromeda Galaxy located within the Local Group.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.