Radboud Castle
E604392
Radboud Castle is a medieval fortress in the Dutch town of Medemblik, known for its historic architecture and role in regional defense.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Kasteel Radboud | 1 |
| Radboud Castle canonical | 1 |
| castle Radboud | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6545158 — 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: Radboud Castle Context triple: [Medemblik, hasLandmark, Radboud Castle]
-
A.
Breda Castle
Breda Castle is a historic fortified palace in the Dutch city of Breda, long associated with the House of Nassau and the ancestors of the Dutch royal family.
-
B.
Bronckhorst Castle
Bronckhorst Castle is a historic Dutch stronghold that served as the ancestral residence of the noble House of Limburg Stirum.
-
C.
Stuyvenberg Castle
Stuyvenberg Castle is a historic royal residence in Laeken, Brussels, long associated with the Belgian monarchy and used as a home for members of the royal family.
-
D.
Gravensteen castle
Gravensteen castle is a well-preserved medieval fortress in Ghent, Belgium, known for its imposing stone walls, towers, and historical exhibits.
-
E.
Castle of Boxmeer
The Castle of Boxmeer is a historic medieval fortress and former noble residence located in the town of Boxmeer in the Dutch province of North Brabant.
- 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: Radboud Castle Target entity description: Radboud Castle is a medieval fortress in the Dutch town of Medemblik, known for its historic architecture and role in regional defense.
-
A.
Breda Castle
Breda Castle is a historic fortified palace in the Dutch city of Breda, long associated with the House of Nassau and the ancestors of the Dutch royal family.
-
B.
Bronckhorst Castle
Bronckhorst Castle is a historic Dutch stronghold that served as the ancestral residence of the noble House of Limburg Stirum.
-
C.
Stuyvenberg Castle
Stuyvenberg Castle is a historic royal residence in Laeken, Brussels, long associated with the Belgian monarchy and used as a home for members of the royal family.
-
D.
Gravensteen castle
Gravensteen castle is a well-preserved medieval fortress in Ghent, Belgium, known for its imposing stone walls, towers, and historical exhibits.
-
E.
Castle of Boxmeer
The Castle of Boxmeer is a historic medieval fortress and former noble residence located in the town of Boxmeer in the Dutch province of North Brabant.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
castle
ⓘ
medieval fortress ⓘ |
| architecturalStyle |
Gothic architecture
ⓘ
medieval architecture ⓘ |
| category |
Castles in North Holland
ⓘ
Rijksmonuments in Medemblik ⓘ |
| country | Netherlands ⓘ |
| hasCondition | partially preserved ⓘ |
| hasCulturalSignificance |
Dutch medieval heritage
ⓘ
regional history of West Friesland ⓘ |
| hasPart |
courtyard
ⓘ
defensive walls ⓘ gatehouse ⓘ moat ⓘ towers ⓘ |
| hasRestoration | restored sections ⓘ |
| hasSubject |
exhibitions on local history
ⓘ
exhibitions on medieval life ⓘ |
| hasUse |
event venue
ⓘ
museum ⓘ tourist attraction ⓘ |
| hasView |
IJsselmeer
ⓘ
Medemblik harbor ⓘ |
| heritageDesignation |
national monument of the Netherlands
ⓘ
rijksmonument ⓘ |
| languageOfPlaceName | Dutch ⓘ |
| localName |
Kasteel Radboud
ⓘ
linked to:
Radboud Castle
|
| locatedIn |
Medemblik
ⓘ
harbor town of Medemblik ⓘ |
| locatedInAdministrativeTerritory |
North Holland
ⓘ
province of North Holland ⓘ |
| locatedInCountry | Kingdom of the Netherlands ⓘ |
| locatedInRegion |
West Friesland
ⓘ
linked to:
West-Friesland
|
| locatedInTimeZone |
Central European Summer Time
ⓘ
Central European Time ⓘ |
| locatedNear | Medemblik harbor ⓘ |
| locatedOn | IJsselmeer shore ⓘ |
| namedAfter |
Count Radboud
ⓘ
Radboud, Count of West Frisia ⓘ |
| openToPublic | true ⓘ |
| surroundedBy | water ⓘ |
| touristAttractionType |
castle museum
ⓘ
historic site ⓘ |
| usedFor |
control of local waterways
ⓘ
military stronghold ⓘ protection of Medemblik ⓘ regional defense ⓘ |
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: Radboud Castle Description of subject: Radboud Castle is a medieval fortress in the Dutch town of Medemblik, known for its historic architecture and role in regional defense.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Radboud Castle
linked to: Radboud Castle