Powder Tower Mihulka
E296021
Powder Tower Mihulka is a historic defensive and gunpowder storage tower within Prague Castle, now serving as a museum space.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Powder Tower Mihulka canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2758269 — 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: Powder Tower Mihulka Context triple: [Prague Castle, hasPart, Powder Tower Mihulka]
-
A.
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.
-
B.
Daria Castle
Daria Castle is a historic fortress best known as the birthplace of the 17th-century Prince-Bishop and military leader Bernhard von Galen.
-
C.
Friedenstein Castle
Friedenstein Castle is a large early Baroque palace in Gotha, Germany, historically serving as the main seat of the dukes of Saxe-Coburg and Gotha and now housing museums and cultural institutions.
-
D.
Sauvabelin Tower
Sauvabelin Tower is a wooden observation tower in Lausanne, Switzerland, known for its panoramic views over the city, Lake Geneva, and the surrounding Alps.
-
E.
Belvédère Castle
Belvédère Castle is a royal residence in Laeken, Brussels, best known as the longtime home of King Albert II of Belgium and Queen Paola.
- 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: Powder Tower Mihulka Target entity description: Powder Tower Mihulka is a historic defensive and gunpowder storage tower within Prague Castle, now serving as a museum space.
-
A.
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.
-
B.
Daria Castle
Daria Castle is a historic fortress best known as the birthplace of the 17th-century Prince-Bishop and military leader Bernhard von Galen.
-
C.
Friedenstein Castle
Friedenstein Castle is a large early Baroque palace in Gotha, Germany, historically serving as the main seat of the dukes of Saxe-Coburg and Gotha and now housing museums and cultural institutions.
-
D.
Sauvabelin Tower
Sauvabelin Tower is a wooden observation tower in Lausanne, Switzerland, known for its panoramic views over the city, Lake Geneva, and the surrounding Alps.
-
E.
Belvédère Castle
Belvédère Castle is a royal residence in Laeken, Brussels, best known as the longtime home of King Albert II of Belgium and Queen Paola.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
defensive tower
ⓘ
gunpowder tower ⓘ historic tower ⓘ museum ⓘ |
| architecturalStyle | late Gothic architecture ⓘ |
| category |
Fortifications in the Czech Republic
ⓘ
Museums in Prague ⓘ Towers in Prague ⓘ |
| country | Czech Republic ⓘ |
| hasAlternativeName |
Mihulka Tower
ⓘ
Prašná věž na Mihulce ⓘ
linked to:
Prašná věž Mihulka
|
| hasExhibition |
history of gunpowder storage
ⓘ
military history of Prague Castle ⓘ |
| hasFunction |
military defense
ⓘ
public museum ⓘ storage of gunpowder ⓘ |
| hasNameInCzech | Prašná věž Mihulka ⓘ |
| heritageDesignation | part of Prague Castle UNESCO World Heritage Site ⓘ |
| locatedIn |
Czech Republic
ⓘ
Prague ⓘ Prague Castle ⓘ |
| locatedInContinent | Europe ⓘ |
| locatedInTimeZone | Central European Time ⓘ |
| material |
brick
ⓘ
stone ⓘ |
| openToPublic | true ⓘ |
| partOf | fortifications of Prague Castle ⓘ |
| touristAttraction | true ⓘ |
| use |
defensive fortification
ⓘ
gunpowder storage ⓘ museum exhibition space ⓘ |
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: Powder Tower Mihulka Description of subject: Powder Tower Mihulka is a historic defensive and gunpowder storage tower within Prague Castle, now serving as a museum space.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.