Château de Castelnaud
E884733
Château de Castelnaud is a medieval fortress in France’s Dordogne region, renowned for its extensive collection of reconstructed siege weapons and its commanding views over the Dordogne Valley.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Château de Castelnaud canonical | 1 |
| Château de Castelnaud-la-Chapelle | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10768724 — 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: Château de Castelnaud Context triple: [Périgord, contains, Château de Castelnaud]
-
A.
Château de Chavaniac
Château de Chavaniac is a historic French manor house best known as the birthplace and family estate of the Marquis de Lafayette, a key figure in both the American and French revolutions.
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B.
Château de l’Échelle
Château de l’Échelle is a historic medieval castle in La Roche-sur-Foron, Haute-Savoie, France, known for its preserved architecture and cultural exhibitions.
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C.
Château de Valère
Château de Valère is a historic fortified church complex overlooking Sion in the Swiss canton of Valais, renowned for its medieval architecture and one of the world’s oldest playable organs.
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D.
Château d’Aigle
Château d’Aigle is a medieval castle in the Swiss town of Aigle, renowned for its picturesque setting amid vineyards and its wine and vine museum.
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E.
Château de Nérac
Château de Nérac is a historic Renaissance castle in southwestern France that served as a residence of the Albret family and the future King Henry IV.
- 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: Château de Castelnaud Target entity description: Château de Castelnaud is a medieval fortress in France’s Dordogne region, renowned for its extensive collection of reconstructed siege weapons and its commanding views over the Dordogne Valley.
-
A.
Château de Chavaniac
Château de Chavaniac is a historic French manor house best known as the birthplace and family estate of the Marquis de Lafayette, a key figure in both the American and French revolutions.
-
B.
Château de l’Échelle
Château de l’Échelle is a historic medieval castle in La Roche-sur-Foron, Haute-Savoie, France, known for its preserved architecture and cultural exhibitions.
-
C.
Château de Valère
Château de Valère is a historic fortified church complex overlooking Sion in the Swiss canton of Valais, renowned for its medieval architecture and one of the world’s oldest playable organs.
-
D.
Château d’Aigle
Château d’Aigle is a medieval castle in the Swiss town of Aigle, renowned for its picturesque setting amid vineyards and its wine and vine museum.
-
E.
Château de Nérac
Château de Nérac is a historic Renaissance castle in southwestern France that served as a residence of the Albret family and the future King Henry IV.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
castle
ⓘ
medieval fortress ⓘ tourist attraction ⓘ |
| architecturalStyle | medieval architecture ⓘ |
| category |
Castles in Dordogne
ⓘ
Historic house museums in Nouvelle-Aquitaine ⓘ Museums in Dordogne ⓘ |
| country | France ⓘ |
| elevation | hilltop site ⓘ |
| function | defensive stronghold ⓘ |
| hasExhibit |
armor collection
ⓘ
ballista reconstructions ⓘ crossbows ⓘ mangonel reconstructions ⓘ medieval firearms ⓘ trebuchet reconstructions ⓘ |
| hasPart |
artillery terrace
ⓘ
bailey ⓘ curtain walls ⓘ keep ⓘ towers ⓘ |
| heritageDesignation | Monument historique of France ⓘ |
| heritageDesignationStart | 1966 ⓘ |
| inception | 12th century ⓘ |
| knownFor |
collection of reconstructed siege weapons
ⓘ
museum of medieval warfare ⓘ |
| languageOfName | French ⓘ |
| localName | Château de Castelnaud-la-Chapelle NERFINISHED ⓘ |
| locatedIn |
Castelnaud-la-Chapelle
NERFINISHED
ⓘ
Dordogne NERFINISHED ⓘ Nouvelle-Aquitaine ⓘ |
| material | stone ⓘ |
| near |
Beynac-et-Cazenac
NERFINISHED
ⓘ
La Roque-Gageac NERFINISHED ⓘ Sarlat-la-Canéda NERFINISHED ⓘ |
| openToPublic | true ⓘ |
| overlooks |
Dordogne Valley
NERFINISHED
ⓘ
River Dordogne NERFINISHED ⓘ |
| owner | private owner ⓘ |
| region | southwestern France ⓘ |
| restoration | 20th century restoration ⓘ |
| significantEvent | Hundred Years War NERFINISHED ⓘ |
| touristRegion | Périgord Noir NERFINISHED ⓘ |
| use | museum ⓘ |
| usedDuring |
Hundred Years War
NERFINISHED
ⓘ
Wars of Religion in France NERFINISHED ⓘ |
| view | panoramic views over Dordogne Valley ⓘ |
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: Château de Castelnaud Description of subject: Château de Castelnaud is a medieval fortress in France’s Dordogne region, renowned for its extensive collection of reconstructed siege weapons and its commanding views over the Dordogne Valley.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Castelnaud-la-Chapelle
this entity surface form:
Château de Castelnaud-la-Chapelle