Pollux (star)
E516775
Pollux (star) is an orange giant and the brightest star in the constellation Gemini, located about 34 light-years from Earth and known to host at least one exoplanet.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Pollux | 1 |
| Pollux (star) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5395553 — 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: Pollux (star) Context triple: [Pollux, associatedAstronomicalObject, Pollux (star)]
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A.
Pollux
Pollux is a figure from Greek and Roman mythology, one of the Dioscuri twins (with his brother Castor), associated with sailors, horsemanship, and the constellation Gemini.
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B.
Pollux
Pollux is a prominent mountain peak in the Pennine Alps on the border between Switzerland and Italy, popular with climbers for its accessible routes and panoramic views.
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C.
Canopus
Canopus was an ancient Egyptian coastal city near modern-day Alexandria, known as a major religious center and sanctuary dedicated to the goddess Isis.
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D.
Alpha Doradus
Alpha Doradus is a bright blue-white binary star system in the southern constellation Dorado, notable as its most luminous member.
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E.
Coronis
Coronis is a figure in Greek mythology, a mortal woman associated with Apollo and known primarily as the mother of the healing god Asclepius.
- 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: Pollux (star) Target entity description: Pollux (star) is an orange giant and the brightest star in the constellation Gemini, located about 34 light-years from Earth and known to host at least one exoplanet.
-
A.
Pollux
Pollux is a figure from Greek and Roman mythology, one of the Dioscuri twins (with his brother Castor), associated with sailors, horsemanship, and the constellation Gemini.
-
B.
Pollux
Pollux is a prominent mountain peak in the Pennine Alps on the border between Switzerland and Italy, popular with climbers for its accessible routes and panoramic views.
-
C.
Canopus
Canopus was an ancient Egyptian coastal city near modern-day Alexandria, known as a major religious center and sanctuary dedicated to the goddess Isis.
-
D.
Alpha Doradus
Alpha Doradus is a bright blue-white binary star system in the southern constellation Dorado, notable as its most luminous member.
-
E.
Coronis
Coronis is a figure in Greek mythology, a mortal woman associated with Apollo and known primarily as the mother of the healing god Asclepius.
- F. None of above. chosen
Statements (46)
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: Pollux (star) Description of subject: Pollux (star) is an orange giant and the brightest star in the constellation Gemini, located about 34 light-years from Earth and known to host at least one exoplanet.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Pollux