OGLE-TR-132
E492369
OGLE-TR-132 is a distant, Sun-like star in the constellation Tucana known for hosting a transiting exoplanet.
All labels observed (4)
| Label | Occurrences |
|---|---|
| OGLE-TR-132 canonical | 2 |
| OGLE-TR-132 A | 1 |
| OGLE-TR-132 system | 1 |
| OGLE-TR-132b | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5089089 — 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: OGLE-TR-132 Context triple: [Tucana, contains, OGLE-TR-132]
-
A.
HIP 17531
HIP 17531 is a star in the Pleiades open star cluster, more commonly known by its traditional name Taygeta.
-
B.
Gliese 581c
Gliese 581c is an exoplanet orbiting the red dwarf star Gliese 581 in the constellation Libra, once considered a potentially habitable “super-Earth” due to its size and location in its star’s habitable zone.
-
C.
HD 168454
HD 168454 is the Henry Draper Catalogue designation for Kaus Australis, the bright primary star in the constellation Sagittarius.
-
D.
HD 24131
HD 24131 is a massive, young, hot star located in the Perseus constellation as part of the Perseus OB2 stellar association.
-
E.
Epsilon Eridani b
Epsilon Eridani b is a nearby Jupiter-like exoplanet candidate orbiting the young K-type star Epsilon Eridani, making it one of the closest known potential exoplanets to Earth.
- 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: OGLE-TR-132 Target entity description: OGLE-TR-132 is a distant, Sun-like star in the constellation Tucana known for hosting a transiting exoplanet.
-
A.
HIP 17531
HIP 17531 is a star in the Pleiades open star cluster, more commonly known by its traditional name Taygeta.
-
B.
Gliese 581c
Gliese 581c is an exoplanet orbiting the red dwarf star Gliese 581 in the constellation Libra, once considered a potentially habitable “super-Earth” due to its size and location in its star’s habitable zone.
-
C.
HD 168454
HD 168454 is the Henry Draper Catalogue designation for Kaus Australis, the bright primary star in the constellation Sagittarius.
-
D.
HD 24131
HD 24131 is a massive, young, hot star located in the Perseus constellation as part of the Perseus OB2 stellar association.
-
E.
Epsilon Eridani b
Epsilon Eridani b is a nearby Jupiter-like exoplanet candidate orbiting the young K-type star Epsilon Eridani, making it one of the closest known potential exoplanets to Earth.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
main-sequence star
ⓘ
planet-hosting star ⓘ star ⓘ |
| discoveredBy |
OGLE survey
ⓘ
linked to:
OGLE-I survey
|
| hasApparentMagnitudeV | ~15.7 ⓘ |
| hasCatalogDesignation |
OGLE-TR-132
ⓘ
OGLE-TR-132 A ⓘ
linked to:
OGLE-TR-132
|
| hasDeclination | -61° ⓘ |
| hasDistanceFromEarth |
~1500 parsecs
ⓘ
~4900 light-years ⓘ |
| hasEffectiveTemperature | ~6200 K ⓘ |
| hasEquinox | J2000 ⓘ |
| hasExoplanetCount | 1 ⓘ |
| hasExoplanetDiscoveryMethod | transit ⓘ |
| hasExoplanetSystem |
OGLE-TR-132 system
ⓘ
linked to:
OGLE-TR-132
|
| hasGalacticPopulation | thin disk ⓘ |
| hasMass | ~1.3 solar masses ⓘ |
| hasMetallicity | metal-rich ⓘ |
| hasPlanet | OGLE-TR-132b ⓘ |
| hasRadius | ~1.3 solar radii ⓘ |
| hasRightAscension | 10h50m34s ⓘ |
| hasSpectralClass | F-type ⓘ |
| hasSpectralType | F ⓘ |
| hostStarOf | OGLE-TR-132b ⓘ |
| isInMilkyWay | true ⓘ |
| isSunLike | true ⓘ |
| isVariableStar | true ⓘ |
| locatedInConstellation | Tucana ⓘ |
| partOfSurvey | Optical Gravitational Lensing Experiment ⓘ |
| variabilityType | transit variable ⓘ |
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: OGLE-TR-132 Description of subject: OGLE-TR-132 is a distant, Sun-like star in the constellation Tucana known for hosting a transiting exoplanet.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.