Piazza Cavalli
E454066
Piazza Cavalli is the main historic square of Piacenza, Italy, renowned for its equestrian statues and surrounding medieval and Renaissance buildings.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Piazza Cavalli canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4572689 — 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 Cavalli Context triple: [Piacenza, hasLandmark, Piazza Cavalli]
-
A.
Piazza Ponterosso
Piazza Ponterosso is a central square in Trieste, Italy, known for its historic market, neoclassical architecture, and lively social atmosphere.
-
B.
Piazza Tasso
Piazza Tasso is the main central square of Sorrento, Italy, known as a lively hub of cafes, shops, and local life overlooking the town’s historic streets and coastal views.
-
C.
Piazza dei Cavalieri
Piazza dei Cavalieri is a historic square in Pisa, Italy, renowned as the former political center of the city and now home to notable Renaissance architecture and the prestigious Scuola Normale Superiore.
-
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 Santo Stefano
Piazza Santo Stefano is a small locality within the municipality of Cernobbio in Lombardy, Italy, known for its scenic hillside setting above Lake Como.
- 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 Cavalli Target entity description: Piazza Cavalli is the main historic square of Piacenza, Italy, renowned for its equestrian statues and surrounding medieval and Renaissance buildings.
-
A.
Piazza Ponterosso
Piazza Ponterosso is a central square in Trieste, Italy, known for its historic market, neoclassical architecture, and lively social atmosphere.
-
B.
Piazza Tasso
Piazza Tasso is the main central square of Sorrento, Italy, known as a lively hub of cafes, shops, and local life overlooking the town’s historic streets and coastal views.
-
C.
Piazza dei Cavalieri
Piazza dei Cavalieri is a historic square in Pisa, Italy, renowned as the former political center of the city and now home to notable Renaissance architecture and the prestigious Scuola Normale Superiore.
-
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 Santo Stefano
Piazza Santo Stefano is a small locality within the municipality of Cernobbio in Lombardy, Italy, known for its scenic hillside setting above Lake Como.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
public square
ⓘ
urban square ⓘ |
| centralSquareOf | Piacenza NERFINISHED ⓘ |
| country | Italy ⓘ |
| hasAlternativeName | Piazza dei Cavalli di Piacenza NERFINISHED ⓘ |
| hasArchitecturalStyle |
Renaissance architecture
ⓘ
medieval architecture ⓘ |
| hasCivicFunction | seat of municipal life surroundings ⓘ |
| hasCoordinateLocation | 45.052°N 9.694°E ⓘ |
| hasCulturalSignificance | symbol of Piacenza ⓘ |
| hasLandmark |
Palazzo Comunale
NERFINISHED
ⓘ
Palazzo dei Mercanti NERFINISHED ⓘ Palazzo del Governatore NERFINISHED ⓘ equestrian statue of Alessandro Farnese NERFINISHED ⓘ equestrian statue of Ranuccio I Farnese NERFINISHED ⓘ |
| hasNearbyBuilding | Palazzo Gotico NERFINISHED ⓘ |
| hasNearbyReligiousBuilding | Basilica di San Francesco d’Assisi (Piacenza) NERFINISHED ⓘ |
| hasNearbyStreet |
Corso Vittorio Emanuele II (Piacenza)
NERFINISHED
ⓘ
Via XX Settembre (Piacenza) NERFINISHED ⓘ |
| hasOfficialName | Piazza dei Cavalli NERFINISHED ⓘ |
| hasPart |
Palazzo Comunale
NERFINISHED
ⓘ
Palazzo dei Mercanti NERFINISHED ⓘ Palazzo del Governatore NERFINISHED ⓘ equestrian statue of Alessandro Farnese NERFINISHED ⓘ equestrian statue of Ranuccio I Farnese NERFINISHED ⓘ |
| hasStreetAddress | Piazza Cavalli, 29121 Piacenza PC, Italy ⓘ |
| hasView |
Palazzo Comunale façade
NERFINISHED
ⓘ
Palazzo dei Mercanti loggia NERFINISHED ⓘ Palazzo del Governatore façade NERFINISHED ⓘ |
| heritageDesignation | historic square ⓘ |
| isPartOf | historic center of Piacenza ⓘ |
| languageOfName | Italian ⓘ |
| locatedIn | Piacenza NERFINISHED ⓘ |
| locatedInAdministrativeTerritory | Emilia-Romagna NERFINISHED ⓘ |
| locatedInTimeZone | Central European Time ⓘ |
| namedAfter | equestrian statues (cavalli) ⓘ |
| pavedWith | stone ⓘ |
| publicAccess | yes ⓘ |
| touristAttraction | yes ⓘ |
| use |
civic events
ⓘ
markets ⓘ public gatherings ⓘ |
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 Cavalli Description of subject: Piazza Cavalli is the main historic square of Piacenza, Italy, renowned for its equestrian statues and surrounding medieval and Renaissance buildings.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.