Cursa
E540382
Cursa is a bright star in the constellation Eridanus, often noted as one of its most prominent and easily visible members.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Cursa canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5723764 — 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: Cursa Context triple: [Eridanus, containsStar, Cursa]
-
A.
Kuresa
Kuresa, also known by the honorific Koorathazhwan, was a prominent 11th-century Sri Vaishnava scholar and chief disciple of the theologian Ramanuja.
-
B.
Crisa
Crisa was an ancient Greek town near Delphi that played a central role in the First Sacred War over control of the sanctuary and its access routes.
-
C.
Curunír
Curunír is the original Quenya name of Saruman, a powerful but ultimately corrupted wizard in J.R.R. Tolkien’s Middle-earth legendarium.
-
D.
Corro
Corro is a Spanish-language surname borne by various individuals, including historical Mexican political figure José Justo Corro.
-
E.
Thiesi
Thiesi is a small town and comune in the Logudoro region of northern Sardinia, Italy, known for its agricultural traditions and pastoral landscape.
- 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: Cursa Target entity description: Cursa is a bright star in the constellation Eridanus, often noted as one of its most prominent and easily visible members.
-
A.
Kuresa
Kuresa, also known by the honorific Koorathazhwan, was a prominent 11th-century Sri Vaishnava scholar and chief disciple of the theologian Ramanuja.
-
B.
Crisa
Crisa was an ancient Greek town near Delphi that played a central role in the First Sacred War over control of the sanctuary and its access routes.
-
C.
Curunír
Curunír is the original Quenya name of Saruman, a powerful but ultimately corrupted wizard in J.R.R. Tolkien’s Middle-earth legendarium.
-
D.
Corro
Corro is a Spanish-language surname borne by various individuals, including historical Mexican political figure José Justo Corro.
-
E.
Thiesi
Thiesi is a small town and comune in the Logudoro region of northern Sardinia, Italy, known for its agricultural traditions and pastoral landscape.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf | star ⓘ |
| age_Myr | about 440 ⓘ |
| alsoKnownAs |
Beta Eridani
NERFINISHED
ⓘ
β Eri NERFINISHED ⓘ β Eridani NERFINISHED ⓘ |
| apparentMagnitudeV | 2.79 ⓘ |
| bayerDesignation | Beta Eridani NERFINISHED ⓘ |
| belongsTo | Milky Way NERFINISHED ⓘ |
| catalog |
Bright Star Catalogue
NERFINISHED
ⓘ
Henry Draper Catalogue NERFINISHED ⓘ Hipparcos Catalogue NERFINISHED ⓘ |
| colorIndexBMinusV | 0.09 ⓘ |
| constellation | Eridanus NERFINISHED ⓘ |
| declination | −05° 05′ 11.2″ ⓘ |
| distanceFromEarth_ly | about 89 ⓘ |
| distanceFromEarth_pc | about 27 ⓘ |
| effectiveTemperature_K | about 8600 ⓘ |
| equatorialCoordinateEpoch | J2000 ⓘ |
| evolutionaryStage | giantStar ⓘ |
| flamsteedDesignation | 12 Eridani NERFINISHED ⓘ |
| galacticLatitude_deg | about −30.6 ⓘ |
| galacticLongitude_deg | about 203.4 ⓘ |
| hasColor | white ⓘ |
| hasCompanion | opticalCompanionsOnly ⓘ |
| hasTraditionalName | Cursa NERFINISHED ⓘ |
| hdNumber | HD 24760 NERFINISHED ⓘ |
| hemisphereVisibility | bothNorthernAndSouthern ⓘ |
| hipparcosNumber | HIP 18396 NERFINISHED ⓘ |
| hrNumber | HR 1325 ⓘ |
| isAmongBrightestInConstellation | yes ⓘ |
| isBrightestInConstellation | no ⓘ |
| luminosity_solarLuminosity | about 25 ⓘ |
| mass_solarMass | about 2.0 ⓘ |
| metallicity_FeH | about −0.1 ⓘ |
| nameEtymology | from Arabic phrase meaning “the chair” or “the footstool” ⓘ |
| parallax_mas | about 36.9 ⓘ |
| parallaxError_mas | about 0.2 ⓘ |
| properMotionDec_masPerYr | about −40 ⓘ |
| properMotionRA_masPerYr | about −79 ⓘ |
| radialVelocity_kmPerS | about 20 ⓘ |
| radius_solarRadius | about 2.4 ⓘ |
| rightAscension | 05h 07m 50.98s ⓘ |
| rotationalVelocity_kmPerS | about 196 ⓘ |
| simbadId | bet Eri ⓘ |
| spectralType | A3III ⓘ |
| variableStarType | suspectedVariable ⓘ |
| visibleFromEarthWithNakedEye | yes ⓘ |
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: Cursa Description of subject: Cursa is a bright star in the constellation Eridanus, often noted as one of its most prominent and easily visible members.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.