Piazza Duomo, Alghero
E696990
Piazza Duomo in Alghero is the historic central square of the city, known for its prominent cathedral and surrounding medieval architecture.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Piazza Duomo, Alghero canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7919161 — 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: Piazza Duomo, Alghero Context triple: [Alghero Cathedral, locatedOn, Piazza Duomo, Alghero]
-
A.
Piazza Duomo, Catania
Piazza Duomo in Catania is the city's main baroque square, renowned for its historic architecture, including the Catania Cathedral and the iconic Elephant Fountain.
-
B.
Piazza Municipio
Piazza Municipio is a major public square in central Naples, Italy, known for its proximity to landmarks like Castel Nuovo and the city’s port.
-
C.
Piazza Duomo (Palermo)
Piazza Duomo (Palermo) is the main square in front of Palermo Cathedral, serving as a historic urban space that showcases the city’s architectural and religious heritage.
-
D.
Piazza Trilussa
Piazza Trilussa is a lively square in Rome’s Trastevere district, known for its bars, street performers, and as a popular evening gathering spot for locals and tourists.
-
E.
Piazza Grande
Piazza Grande is the historic main square of Modena, Italy, renowned for its medieval architecture and its inclusion in the city’s UNESCO World Heritage ensemble alongside the Cathedral and Ghirlandina Tower.
- 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: Piazza Duomo, Alghero Target entity description: Piazza Duomo in Alghero is the historic central square of the city, known for its prominent cathedral and surrounding medieval architecture.
-
A.
Piazza Duomo, Catania
Piazza Duomo in Catania is the city's main baroque square, renowned for its historic architecture, including the Catania Cathedral and the iconic Elephant Fountain.
-
B.
Piazza Municipio
Piazza Municipio is a major public square in central Naples, Italy, known for its proximity to landmarks like Castel Nuovo and the city’s port.
-
C.
Piazza Duomo (Palermo)
Piazza Duomo (Palermo) is the main square in front of Palermo Cathedral, serving as a historic urban space that showcases the city’s architectural and religious heritage.
-
D.
Piazza Trilussa
Piazza Trilussa is a lively square in Rome’s Trastevere district, known for its bars, street performers, and as a popular evening gathering spot for locals and tourists.
-
E.
Piazza Grande
Piazza Grande is the historic main square of Modena, Italy, renowned for its medieval architecture and its inclusion in the city’s UNESCO World Heritage ensemble alongside the Cathedral and Ghirlandina Tower.
- F. None of above. chosen
Statements (33)
| Predicate | Object |
|---|---|
| instanceOf |
public square
ⓘ
urban square ⓘ |
| access | pedestrian ⓘ |
| country | Italy ⓘ |
| hasArchitecturalStyle | medieval ⓘ |
| hasCentralBuilding |
Cattedrale di Santa Maria (Alghero Cathedral)
ⓘ
linked to:
Alghero Cathedral
|
| hasCulturalSignificance | symbolic heart of Alghero’s old town ⓘ |
| hasFeature |
narrow medieval streets leading into the square
ⓘ
stone-paved square ⓘ surrounding historic buildings ⓘ |
| hasFunction |
public gathering place
ⓘ
religious center ⓘ tourist attraction ⓘ |
| hasLandmark |
bell tower of Alghero Cathedral
ⓘ
linked to:
Alghero Cathedral
|
| hasNearbyBuilding |
Bishop’s Palace of Alghero
ⓘ
historic residential buildings ⓘ |
| hasView |
facade of Alghero Cathedral
ⓘ
linked to:
Alghero Cathedral
|
| heritageContext | Mediterranean historic urban fabric ⓘ |
| knownFor |
Alghero Cathedral
ⓘ
historic central square of Alghero ⓘ medieval architecture ⓘ |
| languageContext |
Catalan (Algherese Catalan)
ⓘ
linked to:
Algherese Catalan
Italian ⓘ |
| locatedIn |
Alghero
ⓘ
Italy ⓘ Province of Sassari ⓘ Sardinia ⓘ |
| partOf | historic center of Alghero ⓘ |
| touristRegion | Riviera del Corallo ⓘ |
| urbanRole | focal point of religious and civic life in Alghero’s old town ⓘ |
| usedFor |
civic events
ⓘ
religious processions ⓘ tourist visits ⓘ |
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: Piazza Duomo, Alghero Description of subject: Piazza Duomo in Alghero is the historic central square of the city, known for its prominent cathedral and surrounding medieval architecture.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.