HR 2491
E712262
HR 2491 is the Harvard Revised (Bright Star Catalogue) designation for Sirius, the brightest star in the night sky located in the constellation Canis Major.
All labels observed (1)
| Label | Occurrences |
|---|---|
| HR 2491 canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T8141127 — 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.
Target entity: HR 2491 Context triple: [Sirius, hasHRDesignation, HR 2491]
-
A.
HR 3429
HR 3429 is a star in the constellation Cancer, commonly known by its traditional name Asellus Australis.
-
B.
HR 2061
HR 2061 is the Bright Star Catalogue designation for Betelgeuse, the prominent red supergiant star in the constellation Orion.
-
C.
HR 1411
HR 1411 is a designated bright star in the constellation Taurus, cataloged under the Henry Draper and Harvard Revised star catalogs.
-
D.
HR 3569
HR 3569 is a white A-type main-sequence star in the constellation Cancer, better known by its traditional name Acubens.
-
E.
HR 1149
HR 1149 is a star in the Pleiades open star cluster, also known by the traditional name Taygeta.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Target entity: HR 2491 Target entity description: HR 2491 is the Harvard Revised (Bright Star Catalogue) designation for Sirius, the brightest star in the night sky located in the constellation Canis Major.
-
A.
HR 3429
HR 3429 is a star in the constellation Cancer, commonly known by its traditional name Asellus Australis.
-
B.
HR 2061
HR 2061 is the Bright Star Catalogue designation for Betelgeuse, the prominent red supergiant star in the constellation Orion.
-
C.
HR 1411
HR 1411 is a designated bright star in the constellation Taurus, cataloged under the Henry Draper and Harvard Revised star catalogs.
-
D.
HR 3569
HR 3569 is a white A-type main-sequence star in the constellation Cancer, better known by its traditional name Acubens.
-
E.
HR 1149
HR 1149 is a star in the Pleiades open star cluster, also known by the traditional name Taygeta.
- F. None of above. chosen
Statements (47)
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.
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.
Subject: HR 2491 Description of subject: HR 2491 is the Harvard Revised (Bright Star Catalogue) designation for Sirius, the brightest star in the night sky located in the constellation Canis Major.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.