Observatoire Royal de Belgique

E576400

astronomical observatory national research institute

The Observatoire Royal de Belgique is Belgium’s national astronomical observatory, known for its research in astronomy, geophysics, and space science.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (2)

Label	Occurrences
Royal Observatory of Belgium	2
Observatoire Royal de Belgique canonical	1

How this entity was disambiguated

This entity first appeared as the object of triple T6187081 — 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: Observatoire Royal de Belgique
Context triple: [Uccle, hasLandmark, Observatoire Royal de Belgique]

A. Leiden Observatory
Leiden Observatory is one of the world’s oldest university astronomy institutes, renowned for its research in astrophysics and its role in training generations of astronomers.
B. Observatoire astronomique de Strasbourg
The Observatoire astronomique de Strasbourg is a major French astronomical research institute known for its work in astrophysics, galactic dynamics, and the development of astronomical databases such as SIMBAD and VizieR.
C. Observatory of Meudon
The Observatory of Meudon is a major French astronomical research institution near Paris, historically renowned for its work in astrophysics and for hosting prominent scientists such as Milan Rastislav Štefánik.
D. Paris Observatory
Paris Observatory is a historic astronomical research institution in Paris, France, renowned as one of the world’s oldest and most influential observatories in the development of modern astronomy.
E. Observatoire de Nice
Observatoire de Nice is a historic astronomical observatory in Nice, France, known for its significant contributions to observational astronomy and astrophysics.
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: Observatoire Royal de Belgique
Target entity description: The Observatoire Royal de Belgique is Belgium’s national astronomical observatory, known for its research in astronomy, geophysics, and space science.

A. Leiden Observatory
Leiden Observatory is one of the world’s oldest university astronomy institutes, renowned for its research in astrophysics and its role in training generations of astronomers.
B. Observatoire astronomique de Strasbourg
The Observatoire astronomique de Strasbourg is a major French astronomical research institute known for its work in astrophysics, galactic dynamics, and the development of astronomical databases such as SIMBAD and VizieR.
C. Observatory of Meudon
The Observatory of Meudon is a major French astronomical research institution near Paris, historically renowned for its work in astrophysics and for hosting prominent scientists such as Milan Rastislav Štefánik.
D. Paris Observatory
Paris Observatory is a historic astronomical research institution in Paris, France, renowned as one of the world’s oldest and most influential observatories in the development of modern astronomy.
E. Observatoire de Nice
Observatoire de Nice is a historic astronomical observatory in Nice, France, known for its significant contributions to observational astronomy and astrophysics.
F. None of above. chosen

Statements (48)

Predicate	Object
instanceOf	astronomical observatory ⓘ national research institute ⓘ
alsoKnownAs	Royal Observatory of Belgium NERFINISHED ⓘ
buildingType	scientific research facility ⓘ
collaboratesWith	European Space Agency NERFINISHED ⓘ international observatories ⓘ
coordinates	seismological monitoring in Belgium ⓘ
country	Belgium ⓘ
fieldOfWork	astronomy ⓘ astrophysics ⓘ celestial mechanics ⓘ geophysics ⓘ planetary science ⓘ seismology ⓘ solar physics ⓘ space science ⓘ timekeeping ⓘ
foundedBy	Adolphe Quetelet NERFINISHED ⓘ
foundingDate	1826 ⓘ
hasCoordinateSystemWork	reference frames ⓘ
hasDivision	Reference Systems and Planetology Department NERFINISHED ⓘ Seismology and Gravimetry Department NERFINISHED ⓘ Solar Physics Department NERFINISHED ⓘ Time Section NERFINISHED ⓘ
hasHeadquarters	Uccle, Brussels, Belgium NERFINISHED ⓘ
hasObservationDome	astronomical telescope dome ⓘ
hasWebsite	https://www.astro.oma.be ⓘ
locatedIn	Belgium ⓘ Brussels, Belgium ⓘ surface form: Brussels Uccle NERFINISHED ⓘ
maintains	Belgian national time scale ⓘ
memberOf	European research networks ⓘ International Astronomical Union NERFINISHED ⓘ
movedToCurrentSite	1890s ⓘ
nativeLanguage	Dutch ⓘ French ⓘ
nativeName	Koninklijke Sterrenwacht van België NERFINISHED ⓘ Observatoire royal de Belgique NERFINISHED ⓘ
operatedBy	Belgian Federal Science Policy Office NERFINISHED ⓘ
operates	seismological network in Belgium ⓘ solar observation instruments ⓘ
participatesIn	ESA science projects ⓘ European space missions ⓘ
partOf	Belgian Federal Scientific Institutes NERFINISHED ⓘ
publishes	scientific articles in astronomy ⓘ scientific articles in geophysics ⓘ
shortName	KSB NERFINISHED ⓘ ORB NERFINISHED ⓘ

How these facts were elicited

Referenced by (3)

Full triples — surface form annotated when it differs from this entity's canonical label.

Uccle → hasLandmark → Observatoire Royal de Belgique ⓘ

this entity surface form: Royal Observatory of Belgium

Eugène Delporte → employer → Observatoire Royal de Belgique ⓘ