Cen
E753973
Cen is the standard astronomical abbreviation for Centaurus, a prominent constellation in the southern sky.
All labels observed (2)
How this entity was disambiguated
This entity first appeared as the object of triple T8717112 — 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: Cen Context triple: [Centaurus, hasAbbreviation, Cen]
-
A.
Cenabum
Cenabum was an important ancient Gallic city and trading center of the Carnutes, located on the Loire River where the modern French city of Orléans now stands.
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B.
Ciney
Ciney is a town in the Walloon region of Belgium, known for its historic center, Trappist-style beer, and role as a local transport hub.
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C.
Kenter
Kenter is a Turkish surname most prominently associated with the acclaimed stage and film actress Yıldız Kenter and her family of influential theatre artists.
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D.
Cenomani
The Cenomani were an ancient Celtic people who settled in northern Italy, particularly in the region later known as Cisalpine Gaul, and interacted extensively with both neighboring tribes and the expanding Roman Republic.
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E.
Cesca
Cesca is a feminine given name, commonly used as a short form of Francesca.
- 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: Cen Target entity description: Cen is the standard astronomical abbreviation for Centaurus, a prominent constellation in the southern sky.
-
A.
Cenabum
Cenabum was an important ancient Gallic city and trading center of the Carnutes, located on the Loire River where the modern French city of Orléans now stands.
-
B.
Ciney
Ciney is a town in the Walloon region of Belgium, known for its historic center, Trappist-style beer, and role as a local transport hub.
-
C.
Kenter
Kenter is a Turkish surname most prominently associated with the acclaimed stage and film actress Yıldız Kenter and her family of influential theatre artists.
-
D.
Cenomani
The Cenomani were an ancient Celtic people who settled in northern Italy, particularly in the region later known as Cisalpine Gaul, and interacted extensively with both neighboring tribes and the expanding Roman Republic.
-
E.
Cesca
Cesca is a feminine given name, commonly used as a short form of Francesca.
- F. None of above. chosen
Statements (15)
| Predicate | Object |
|---|---|
| instanceOf |
astronomical abbreviation
ⓘ
constellation ⓘ |
| abbreviationFor | Centaurus ⓘ |
| appliesTo | stars within the boundaries of Centaurus ⓘ |
| hasAbbreviation | Cen ⓘ |
| locatedIn | southern celestial hemisphere ⓘ |
| notationType | three-letter constellation abbreviation ⓘ |
| partOf |
IAU 88 modern constellations
ⓘ
linked to:
IAU 88 modern constellations list
|
| refersTo | Centaurus ⓘ |
| represents | the constellation Centaurus in the southern sky ⓘ |
| standardOf | International Astronomical Union abbreviation ⓘ |
| usedFor | constellation designations ⓘ |
| usedIn |
astronomy
ⓘ
stellar designations (e.g., Alpha Cen, Beta Cen) ⓘ |
| visibleIn | southern sky ⓘ |
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: Cen Description of subject: Cen is the standard astronomical abbreviation for Centaurus, a prominent constellation in the southern sky.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.