Nitra Castle
E863585
Nitra Castle is a historic hilltop fortress and former seat of bishops overlooking the city of Nitra in western Slovakia.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Nitra Castle canonical | 2 |
| Nitra castle hill | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10313446 — 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: Nitra Castle Context triple: [Western Slovakia, containsCulturalSite, Nitra Castle]
-
A.
Orlík Castle
Orlík Castle is a historic Gothic-turned-Neo-Gothic château overlooking the Vltava River in the Czech Republic, long associated with the noble Schwarzenberg family.
-
B.
Orava Castle
Orava Castle is a dramatic medieval fortress perched on a high cliff above the Orava River, renowned as one of Slovakia’s most picturesque and historically significant castles.
-
C.
Znojmo Castle
Znojmo Castle is a historic medieval fortress in the Czech town of Znojmo, known for its strategic position above the Dyje River and its preserved architectural and archaeological features.
-
D.
Kežmarok Castle
Kežmarok Castle is a well-preserved Renaissance fortress in the town of Kežmarok in eastern Slovakia, notable for its historical architecture and role in the region’s medieval and early modern history.
-
E.
Trenčín Castle
Trenčín Castle is a historic hilltop fortress in western Slovakia, known as one of the country’s largest and best-preserved medieval castles overlooking the town of Trenčín.
- 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: Nitra Castle Target entity description: Nitra Castle is a historic hilltop fortress and former seat of bishops overlooking the city of Nitra in western Slovakia.
-
A.
Orlík Castle
Orlík Castle is a historic Gothic-turned-Neo-Gothic château overlooking the Vltava River in the Czech Republic, long associated with the noble Schwarzenberg family.
-
B.
Orava Castle
Orava Castle is a dramatic medieval fortress perched on a high cliff above the Orava River, renowned as one of Slovakia’s most picturesque and historically significant castles.
-
C.
Znojmo Castle
Znojmo Castle is a historic medieval fortress in the Czech town of Znojmo, known for its strategic position above the Dyje River and its preserved architectural and archaeological features.
-
D.
Kežmarok Castle
Kežmarok Castle is a well-preserved Renaissance fortress in the town of Kežmarok in eastern Slovakia, notable for its historical architecture and role in the region’s medieval and early modern history.
-
E.
Trenčín Castle
Trenčín Castle is a historic hilltop fortress in western Slovakia, known as one of the country’s largest and best-preserved medieval castles overlooking the town of Trenčín.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
castle
ⓘ
cultural heritage monument ⓘ fortress ⓘ |
| administrativeCenterOf | Roman Catholic Diocese of Nitra NERFINISHED ⓘ |
| architecturalStyle |
Baroque
ⓘ
surface form:
Baroque architecture
Gothic architecture ⓘ Romanesque architecture ⓘ |
| country | Slovakia ⓘ |
| elevation | hilltop above surrounding city ⓘ |
| hasChapel | castle chapel of St. Emmeram NERFINISHED ⓘ |
| hasPart |
Lower Church of St. Emmeram
NERFINISHED
ⓘ
Romanesque church ⓘ Upper Church of St. Emmeram NERFINISHED ⓘ bishop's residence ⓘ castle courtyard ⓘ castle fortifications ⓘ castle gate ⓘ castle palace ⓘ castle tower ⓘ castle walls ⓘ cathedral of St. Emmeram NERFINISHED ⓘ diocesan buildings ⓘ |
| hasView | panoramic view of Nitra ⓘ |
| heritageDesignation | national cultural monument of Slovakia ⓘ |
| heritageStatus | protected monument ⓘ |
| locatedIn | Nitra NERFINISHED ⓘ |
| locatedInEcclesiasticalTerritory | Diocese of Nitra NERFINISHED ⓘ |
| locatedInPartOfCountry | western Slovakia ⓘ |
| locatedInRegion | Nitra Region NERFINISHED ⓘ |
| locatedNear | Zobor Hills NERFINISHED ⓘ |
| locatedOn | castle hill above Nitra ⓘ |
| locatedOnWatercourse | near the Nitra River ⓘ |
| material | stone ⓘ |
| openToPublic | yes ⓘ |
| overlooks | city of Nitra NERFINISHED ⓘ |
| ownedBy | Roman Catholic Diocese of Nitra NERFINISHED ⓘ |
| regionOfHistoricSignificance | historical region of Slovakia ⓘ |
| significantEvent |
center of early medieval Principality of Nitra
ⓘ
important stronghold in Great Moravia ⓘ seat of early Slovak and Slavic Christianization ⓘ |
| touristAttraction | major tourist attraction in Nitra ⓘ |
| usedAs |
bishop's seat
ⓘ
ecclesiastical center ⓘ fortified residence ⓘ |
| usedFor |
cultural events
ⓘ
historical exhibitions ⓘ religious services ⓘ tourism ⓘ |
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: Nitra Castle Description of subject: Nitra Castle is a historic hilltop fortress and former seat of bishops overlooking the city of Nitra in western Slovakia.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Western Slovakia
this entity surface form:
Nitra castle hill