Piazza del Duomo
E175707
Piazza del Duomo is the famous monumental square in Pisa, Italy, renowned for its ensemble of medieval religious buildings including the Leaning Tower, cathedral, baptistery, and cemetery.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Piazza del Duomo canonical | 5 |
| Piazza del Duomo, Pisa | 2 |
| Piazza del Duomo (Piazza dei Miracoli) | 1 |
| Piazza del Duomo Pisa | 1 |
| Piazza del Duomo of Pisa | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1546242 — 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 del Duomo Context triple: [Pisa, hasHeritageSite, Piazza del Duomo]
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A.
Piazza Duomo
Piazza Duomo is the historic main square of Trento, Italy, renowned for its medieval architecture, cathedral, and vibrant civic life.
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B.
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.
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C.
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.
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D.
Piazza della Signoria
Piazza della Signoria is Florence’s historic main square, renowned as a political and social hub lined with important civic buildings and open-air Renaissance sculptures.
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E.
Campo de' Fiori
Campo de' Fiori is a historic Roman square known for its lively open-air market by day and bustling bars and restaurants by night.
- 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 del Duomo Target entity description: Piazza del Duomo is the famous monumental square in Pisa, Italy, renowned for its ensemble of medieval religious buildings including the Leaning Tower, cathedral, baptistery, and cemetery.
-
A.
Piazza Duomo
Piazza Duomo is the historic main square of Trento, Italy, renowned for its medieval architecture, cathedral, and vibrant civic life.
-
B.
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.
-
C.
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.
-
D.
Piazza della Signoria
Piazza della Signoria is Florence’s historic main square, renowned as a political and social hub lined with important civic buildings and open-air Renaissance sculptures.
-
E.
Campo de' Fiori
Campo de' Fiori is a historic Roman square known for its lively open-air market by day and bustling bars and restaurants by night.
- F. None of above. chosen
Statements (35)
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 del Duomo Description of subject: Piazza del Duomo is the famous monumental square in Pisa, Italy, renowned for its ensemble of medieval religious buildings including the Leaning Tower, cathedral, baptistery, and cemetery.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Piazza del Duomo
linked to: Piazza del Duomo
linked to: Piazza del Duomo
linked to: Piazza del Duomo
linked to: Piazza del Duomo