Piazza Grande
E506994
Piazza Grande is the main historic square of Locarno, Switzerland, renowned for its open-air events and as the central venue of the Locarno Film Festival.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Piazza Grande canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T5212658 — 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 Grande Context triple: [Locarno, hasAttraction, Piazza Grande]
-
A.
Piazza dei Signori
Piazza dei Signori is a historic central square in Padua, Italy, known for its elegant Renaissance architecture and prominent civic buildings.
-
B.
Piazza Castello
Piazza Castello is a central and historic square in Turin, Italy, renowned for its grand palaces, cultural institutions, and role as a focal point of city life.
-
C.
Piazza Duomo
Piazza Duomo is the historic main square of Trento, Italy, renowned for its medieval architecture, cathedral, and vibrant civic life.
-
D.
Piazza delle Erbe
Piazza delle Erbe is a historic market square in Padua, Italy, renowned for its daily produce market and surrounding medieval architecture.
-
E.
Piazza della Scala
Piazza della Scala is a prominent square in central Milan, Italy, known for facing the famed La Scala opera house and hosting notable historic buildings and monuments.
- 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 Grande Target entity description: Piazza Grande is the main historic square of Locarno, Switzerland, renowned for its open-air events and as the central venue of the Locarno Film Festival.
-
A.
Piazza dei Signori
Piazza dei Signori is a historic central square in Padua, Italy, known for its elegant Renaissance architecture and prominent civic buildings.
-
B.
Piazza Castello
Piazza Castello is a central and historic square in Turin, Italy, renowned for its grand palaces, cultural institutions, and role as a focal point of city life.
-
C.
Piazza Duomo
Piazza Duomo is the historic main square of Trento, Italy, renowned for its medieval architecture, cathedral, and vibrant civic life.
-
D.
Piazza delle Erbe
Piazza delle Erbe is a historic market square in Padua, Italy, renowned for its daily produce market and surrounding medieval architecture.
-
E.
Piazza della Scala
Piazza della Scala is a prominent square in central Milan, Italy, known for facing the famed La Scala opera house and hosting notable historic buildings and monuments.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
public square
ⓘ
tourist attraction ⓘ |
| borders |
arcaded houses
ⓘ
cafés and restaurants ⓘ historic buildings of Locarno ⓘ |
| capacity | about 8000 spectators for film screenings ⓘ |
| continent | Europe ⓘ |
| country | Switzerland ⓘ |
| culturalSignificance |
iconic open-air cinema location
ⓘ
symbol of Locarno ⓘ |
| hasCoordinateLocation |
approximate latitude 46.169° N
ⓘ
approximate longitude 8.794° E ⓘ |
| hasFestivalWebsite | https://www.locarnofestival.ch ⓘ |
| hasLanguageOfSurroundingArea | Italian ⓘ |
| hasNearbyReligiousBuilding |
Church of San Antonio (Locarno)
NERFINISHED
ⓘ
Church of Santa Maria Assunta (Locarno) NERFINISHED ⓘ |
| hasNearbyTransport |
Locarno railway station
NERFINISHED
ⓘ
Locarno–Madonna del Sasso funicular lower station NERFINISHED ⓘ |
| hasNearbyWaterBody | Lake Maggiore NERFINISHED ⓘ |
| hasOfficialWebsite | https://www.locarno.ch (city information including Piazza Grande) ⓘ |
| hasStreetSurface | cobblestone ⓘ |
| hasUse |
event venue
ⓘ
public gathering place ⓘ tourism ⓘ |
| heritageDesignation | historic city square ⓘ |
| isPartOf | historic center of Locarno ⓘ |
| knownFor |
Locarno Film Festival
NERFINISHED
ⓘ
concerts ⓘ large outdoor cinema screen ⓘ markets ⓘ open-air events ⓘ public celebrations ⓘ |
| locatedIn | Locarno NERFINISHED ⓘ |
| locatedInAdministrativeTerritory |
Canton of Ticino
NERFINISHED
ⓘ
district of Locarno ⓘ |
| locatedInTimeZone |
Central European Summer Time
ⓘ
Central European Time ⓘ |
| role |
central meeting point in Locarno
ⓘ
central venue of the Locarno Film Festival ⓘ main square of Locarno ⓘ |
| shape | elongated rectangle ⓘ |
| touristRegion |
Lake Maggiore region
ⓘ
Swiss Italian-speaking region ⓘ |
| usedFor |
Christmas markets
ⓘ
city events ⓘ evening film screenings during Locarno Film Festival ⓘ music festivals ⓘ political rallies ⓘ |
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 Grande Description of subject: Piazza Grande is the main historic square of Locarno, Switzerland, renowned for its open-air events and as the central venue of the Locarno Film Festival.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.