Roudnice nad Labem Castle
E429677
Roudnice nad Labem Castle is a historic Bohemian castle on the Elbe River in the Czech Republic, long associated with the noble House of Lobkowicz.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Roudnice nad Labem Castle canonical | 4 |
| Roudnice Castle | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4268160 — 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: Roudnice nad Labem Castle Context triple: [House of Lobkowicz, hasSeat, Roudnice nad Labem Castle]
-
A.
Rabsztyn Castle
Rabsztyn Castle is a medieval fortress ruin in southern Poland, known as one of the historic strongholds along the Trail of the Eagles' Nests.
-
B.
Zlín Castle
Zlín Castle is a historic manor house in the city of Zlín in the Czech Republic, known for its Renaissance architecture and role as a cultural and historical landmark of the region.
-
C.
Špilberk Castle
Špilberk Castle is a historic fortress overlooking the city of Brno in the Czech Republic, known for its former role as a notorious prison and its current function as a major cultural and tourist site.
-
D.
Nelahozeves Castle
Nelahozeves Castle is a Renaissance-style chateau in the Czech Republic, renowned for its well-preserved architecture and its extensive art and cultural collections.
-
E.
Lubart’s Castle
Lubart’s Castle is a well-preserved medieval fortress in Lutsk, Ukraine, renowned as one of the country’s most important historical and architectural monuments.
- 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: Roudnice nad Labem Castle Target entity description: Roudnice nad Labem Castle is a historic Bohemian castle on the Elbe River in the Czech Republic, long associated with the noble House of Lobkowicz.
-
A.
Rabsztyn Castle
Rabsztyn Castle is a medieval fortress ruin in southern Poland, known as one of the historic strongholds along the Trail of the Eagles' Nests.
-
B.
Zlín Castle
Zlín Castle is a historic manor house in the city of Zlín in the Czech Republic, known for its Renaissance architecture and role as a cultural and historical landmark of the region.
-
C.
Špilberk Castle
Špilberk Castle is a historic fortress overlooking the city of Brno in the Czech Republic, known for its former role as a notorious prison and its current function as a major cultural and tourist site.
-
D.
Nelahozeves Castle
Nelahozeves Castle is a Renaissance-style chateau in the Czech Republic, renowned for its well-preserved architecture and its extensive art and cultural collections.
-
E.
Lubart’s Castle
Lubart’s Castle is a well-preserved medieval fortress in Lutsk, Ukraine, renowned as one of the country’s most important historical and architectural monuments.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
castle
ⓘ
cultural heritage site ⓘ historic building ⓘ |
| architecturalStyle |
Baroque architecture
ⓘ
linked to:
Baroque
Renaissance architecture ⓘ |
| associatedWith | House of Lobkowicz ⓘ |
| country | Czech Republic ⓘ |
| culturalContext |
Bohemian nobility
ⓘ
Czech wine culture ⓘ |
| distanceFromPrague | approximately 50 km north ⓘ |
| hasFunction |
museum-related activities
ⓘ
publicly accessible site ⓘ |
| hasOwnerType | noble family ⓘ |
| hasPart |
castle courtyard
ⓘ
chapel ⓘ residential wing ⓘ wine cellars ⓘ |
| hasTourismType |
heritage tourism
ⓘ
wine tourism ⓘ |
| hasUse |
cultural venue
ⓘ
tourist attraction ⓘ winery ⓘ |
| hasViewOf |
Elbe River
ⓘ
linked to:
Elbe
|
| heritageDesignation | Cultural monument of the Czech Republic ⓘ |
| locatedIn |
Bohemia
ⓘ
Central Europe ⓘ Czech historic lands ⓘ Roudnice nad Labem ⓘ Ústí nad Labem Region ⓘ |
| locatedOnRiver |
Elbe River
ⓘ
linked to:
Elbe
Labe ⓘ |
| material |
brick
ⓘ
stone ⓘ |
| near |
Prague
ⓘ
Roudnice nad Labem town centre ⓘ
linked to:
Roudnice nad Labem
|
| overlooks |
Elbe River valley
ⓘ
linked to:
Elbe valley
|
| ownedBy | House of Lobkowicz ⓘ |
| partOf | historic architecture of the Czech Republic ⓘ |
| region | North Bohemia ⓘ |
| significantFor |
Bohemian history
ⓘ
Lobkowicz family history ⓘ |
| usedFor |
administrative centre
ⓘ
cultural events ⓘ residence ⓘ wine production ⓘ |
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: Roudnice nad Labem Castle Description of subject: Roudnice nad Labem Castle is a historic Bohemian castle on the Elbe River in the Czech Republic, long associated with the noble House of Lobkowicz.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Roudnice nad Labem Castle