Sferisterio arena
E708517
The Sferisterio arena is a historic open-air neoclassical stadium in Macerata, Italy, renowned today for its acclaimed summer opera festival and exceptional acoustics.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sferisterio arena canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8033999 — 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: Sferisterio arena Context triple: [Macerata, knownFor, Sferisterio arena]
-
A.
Reale Arena
Reale Arena is a football stadium in Donostia-San Sebastián, Spain, best known as the home ground of La Liga club Real Sociedad.
-
B.
Villa ArenA
Villa ArenA is a large home furnishings and interior design shopping mall located in Amsterdam’s ArenA district.
-
C.
Spodek arena
Spodek arena is a distinctive, flying-saucer-shaped multipurpose indoor arena in Katowice, Poland, famous for hosting major sports events, concerts, and esports tournaments.
-
D.
Adelphia Coliseum
Adelphia Coliseum was the original name of the NFL stadium in Nashville, Tennessee, that serves as the home field of the Tennessee Titans.
-
E.
Saturn-Arena
Saturn-Arena is a multi-purpose indoor arena in Ingolstadt, Germany, best known as the home venue of the professional ice hockey team ERC Ingolstadt.
- 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: Sferisterio arena Target entity description: The Sferisterio arena is a historic open-air neoclassical stadium in Macerata, Italy, renowned today for its acclaimed summer opera festival and exceptional acoustics.
-
A.
Reale Arena
Reale Arena is a football stadium in Donostia-San Sebastián, Spain, best known as the home ground of La Liga club Real Sociedad.
-
B.
Villa ArenA
Villa ArenA is a large home furnishings and interior design shopping mall located in Amsterdam’s ArenA district.
-
C.
Spodek arena
Spodek arena is a distinctive, flying-saucer-shaped multipurpose indoor arena in Katowice, Poland, famous for hosting major sports events, concerts, and esports tournaments.
-
D.
Adelphia Coliseum
Adelphia Coliseum was the original name of the NFL stadium in Nashville, Tennessee, that serves as the home field of the Tennessee Titans.
-
E.
Saturn-Arena
Saturn-Arena is a multi-purpose indoor arena in Ingolstadt, Germany, best known as the home venue of the professional ice hockey team ERC Ingolstadt.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
historic building
ⓘ
neoclassical stadium ⓘ open-air arena ⓘ opera venue ⓘ |
| architecturalStyle | Neoclassical architecture ⓘ |
| category |
Buildings and structures in Macerata
ⓘ
Neoclassical architecture in Italy ⓘ Opera festivals in Italy ⓘ Theatres in Marche ⓘ |
| continent | Europe ⓘ |
| country | Italy ⓘ |
| culturalSignificance | major opera venue in central Italy ⓘ |
| currentUse |
concert venue
ⓘ
opera house ⓘ |
| genreOfEvents |
classical music
ⓘ
opera ⓘ theatre ⓘ |
| hasAcoustics | natural acoustics ⓘ |
| hasCity | Macerata ⓘ |
| hasFeature |
arcaded structure
ⓘ
large stage ⓘ monumental façade ⓘ tiered seating ⓘ |
| hasFestival | Macerata Opera Festival ⓘ |
| hasFunction |
cultural venue
ⓘ
sports venue (historical) ⓘ |
| hasSeatingType | amphitheatre-style seating ⓘ |
| hasShape | elongated rectangular arena ⓘ |
| hasType | open-air theatre ⓘ |
| heritageDesignation | historic monument ⓘ |
| isPartOf | historic center of Macerata ⓘ |
| isVenueFor | Macerata Opera Festival ⓘ |
| languageOfLocality | Italian ⓘ |
| locatedIn |
Italy
ⓘ
Macerata ⓘ Marche ⓘ
linked to:
Marche region
|
| material |
brick
ⓘ
stone ⓘ |
| notableFor |
exceptional acoustics
ⓘ
summer opera festival ⓘ |
| openAir | true ⓘ |
| originalUse | ball game stadium ⓘ |
| region |
Marche
ⓘ
linked to:
Marche region
|
| touristAttraction | true ⓘ |
| usedFor |
concerts
ⓘ
opera performances ⓘ theatrical performances ⓘ |
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: Sferisterio arena Description of subject: The Sferisterio arena is a historic open-air neoclassical stadium in Macerata, Italy, renowned today for its acclaimed summer opera festival and exceptional acoustics.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.