Palazzo Re Enzo
E820533
Palazzo Re Enzo is a historic 13th-century palace in Bologna, Italy, named after and renowned as the long-term prison of Enzio of Sardinia, son of Emperor Frederick II.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Palazzo Re Enzo canonical | 4 |
| Palazzo Re Enzo, Bologna | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9759036 — 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: Palazzo Re Enzo Context triple: [Enzio of Sardinia, placeOfDetention, Palazzo Re Enzo]
-
A.
Palazzo Rella
Palazzo Rella is a historic palazzo located on Via Belenzani, one of the main Renaissance streets in the center of Trento, Italy.
-
B.
Palazzo Belgiojoso
Palazzo Belgiojoso is an elegant Neoclassical palace in Milan, Italy, renowned for its refined architecture and historical significance.
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C.
Palazzo Ricchieri
Palazzo Ricchieri is a historic medieval palace in Pordenone, Italy, noted for its distinctive architecture and cultural significance.
-
D.
Palazzo da Mula
Palazzo da Mula is a historic Venetian Gothic palace on the island of Murano, known for its characteristic architecture and picturesque canal-side setting.
-
E.
Palazzo Belenzani
Palazzo Belenzani is a historic Renaissance palace in Trento, Italy, noted for its elegant façade and richly frescoed exterior.
- 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: Palazzo Re Enzo Target entity description: Palazzo Re Enzo is a historic 13th-century palace in Bologna, Italy, named after and renowned as the long-term prison of Enzio of Sardinia, son of Emperor Frederick II.
-
A.
Palazzo Rella
Palazzo Rella is a historic palazzo located on Via Belenzani, one of the main Renaissance streets in the center of Trento, Italy.
-
B.
Palazzo Belgiojoso
Palazzo Belgiojoso is an elegant Neoclassical palace in Milan, Italy, renowned for its refined architecture and historical significance.
-
C.
Palazzo Ricchieri
Palazzo Ricchieri is a historic medieval palace in Pordenone, Italy, noted for its distinctive architecture and cultural significance.
-
D.
Palazzo da Mula
Palazzo da Mula is a historic Venetian Gothic palace on the island of Murano, known for its characteristic architecture and picturesque canal-side setting.
-
E.
Palazzo Belenzani
Palazzo Belenzani is a historic Renaissance palace in Trento, Italy, noted for its elegant façade and richly frescoed exterior.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
historic palace
ⓘ
landmark in Bologna ⓘ medieval building ⓘ tourist attraction ⓘ |
| adjacentTo |
Palazzo del Podestà
ⓘ
Piazza Maggiore ⓘ |
| architecturalStyle | Gothic architecture ⓘ |
| category |
13th-century buildings and structures in Italy
ⓘ
Gothic architecture in Emilia-Romagna ⓘ Palaces in Bologna ⓘ |
| constructionEnd | 1246 ⓘ |
| constructionStart | 1244 ⓘ |
| country | Italy ⓘ |
| floorCount | 3 ⓘ |
| function |
civic building
ⓘ
event venue ⓘ historical prison ⓘ |
| governedBy |
Comune di Bologna
ⓘ
linked to:
Municipality of Bologna
|
| hasFeature |
arched windows
ⓘ
large central hall ⓘ loggia ⓘ merlonated roofline ⓘ |
| hasRestoration |
19th century restoration
ⓘ
20th century restoration ⓘ |
| heritage | 13th-century architecture ⓘ |
| historicalPeriod | Middle Ages ⓘ |
| locatedIn |
Bologna
ⓘ
Emilia-Romagna ⓘ Piazza Maggiore area ⓘ
linked to:
Piazza Maggiore
Piazza del Nettuno ⓘ |
| material | brick ⓘ |
| namedAfter | Enzio of Sardinia ⓘ |
| near |
Basilica of San Petronio
ⓘ
Fontana del Nettuno ⓘ |
| notableEvent | imprisonment of Enzio of Sardinia ⓘ |
| openToPublic | yes ⓘ |
| partOf |
Bologna city center
ⓘ
linked to:
Bologna
|
| prisonerHeldFrom | 1249 ⓘ |
| prisonerHeldUntil | 1272 ⓘ |
| significance | symbol of Bologna civic power ⓘ |
| tourism | popular sightseeing destination in Bologna ⓘ |
| usedAsPrisonFor | Enzio of Sardinia ⓘ |
| usedFor |
conferences
ⓘ
cultural events ⓘ exhibitions ⓘ |
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: Palazzo Re Enzo Description of subject: Palazzo Re Enzo is a historic 13th-century palace in Bologna, Italy, named after and renowned as the long-term prison of Enzio of Sardinia, son of Emperor Frederick II.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Palazzo Re Enzo