And XIV
E505230
And XIV is a faint dwarf spheroidal satellite galaxy of the Andromeda Galaxy located in the Local Group.
All labels observed (1)
| Label | Occurrences |
|---|---|
| And XIV canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5240833 — 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: And XIV Context triple: [Andromeda XIV, alternativeName, And XIV]
-
A.
And XI
And XI is a faint dwarf spheroidal satellite galaxy of the Andromeda Galaxy located in the Local Group.
-
B.
And XII
And XII is a faint dwarf spheroidal satellite galaxy of the Andromeda Galaxy located in the Local Group.
-
C.
And IX
And IX is a faint dwarf spheroidal satellite galaxy of the Andromeda Galaxy located in the Local Group.
-
D.
And X
And X is a dwarf spheroidal satellite galaxy of the Andromeda Galaxy (M31) located in the Local Group.
-
E.
XLII
XLII is the Roman numeral representing the number 42.
- 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: And XIV Target entity description: And XIV is a faint dwarf spheroidal satellite galaxy of the Andromeda Galaxy located in the Local Group.
-
A.
And XI
And XI is a faint dwarf spheroidal satellite galaxy of the Andromeda Galaxy located in the Local Group.
-
B.
And XII
And XII is a faint dwarf spheroidal satellite galaxy of the Andromeda Galaxy located in the Local Group.
-
C.
And IX
And IX is a faint dwarf spheroidal satellite galaxy of the Andromeda Galaxy located in the Local Group.
-
D.
And X
And X is a dwarf spheroidal satellite galaxy of the Andromeda Galaxy (M31) located in the Local Group.
-
E.
XLII
XLII is the Roman numeral representing the number 42.
- F. None of above. chosen
Statements (38)
| Predicate | Object |
|---|---|
| instanceOf | dwarf spheroidal galaxy ⓘ |
| absoluteMagnitudeV | about −8.6 ⓘ |
| apparentMagnitudeV | about 16.5 ⓘ |
| belongsTo | Andromeda subgroup ⓘ |
| constellation | Andromeda ⓘ |
| darkMatterDominated | true ⓘ |
| declination | +29° 41′ ⓘ |
| discoveredBy |
Scott Chapman
ⓘ
linked to:
Scott C. Chapman
collaborators of Scott Chapman ⓘ |
| discoveryMethod | resolved stellar photometry ⓘ |
| discoveryYear | 2007 ⓘ |
| distanceFromAndromedaGalaxy | approximately 160 kiloparsecs ⓘ |
| distanceFromEarth |
approximately 2.4 million light-years
ⓘ
approximately 730 kiloparsecs ⓘ |
| environment | outer halo of the Andromeda Galaxy ⓘ |
| galaxyType | dwarf spheroidal ⓘ |
| gasContent | very low or undetected ⓘ |
| halfLightRadius | about 300 parsecs ⓘ |
| hostGalaxy | Andromeda Galaxy ⓘ |
| isGravitationallyBoundTo | Andromeda Galaxy ⓘ |
| isSatelliteOf | Andromeda Galaxy ⓘ |
| locatedIn | Local Group ⓘ |
| luminosity | about 4×10^4 times the luminosity of the Sun ⓘ |
| memberOf | Local Group ⓘ |
| metallicity | low ⓘ |
| morphology | spheroidal ⓘ |
| otherName |
And 14
ⓘ
Andromeda 14 ⓘ Andromeda XIV ⓘ |
| radialVelocityRelativeToAndromedaGalaxy | large negative value ⓘ |
| radialVelocityRelativeToSun | about −480 km/s ⓘ |
| researchInterest |
dark matter content of dwarf spheroidal galaxies
ⓘ
dynamics of Local Group satellites ⓘ formation history of Andromeda satellite system ⓘ |
| rightAscension | 00h 51m ⓘ |
| starFormationActivity | quiescent ⓘ |
| stellarPopulation | old, metal-poor stars ⓘ |
| surfaceBrightness | very 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: And XIV Description of subject: And XIV is a faint dwarf spheroidal satellite galaxy of the Andromeda Galaxy located in the Local Group.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.