Estadio 15 de Abril
E1015155
Estadio 15 de Abril is a football stadium in Santa Fe, Argentina, best known as the long-time home ground of Club Atlético Unión.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Estadio 15 de Abril canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12478035 — 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: Estadio 15 de Abril Context triple: [Club Atlético Unión, homeStadium, Estadio 15 de Abril]
-
A.
Estádio Urbano Caldeira
Estádio Urbano Caldeira, commonly known as Vila Belmiro, is a historic football stadium in Santos, Brazil, renowned as the traditional home ground of Santos FC and one of the iconic venues in Brazilian football.
-
B.
Estádio Moisés Lucarelli
Estádio Moisés Lucarelli is a historic football stadium in Campinas, Brazil, best known as the home ground of Associação Atlética Ponte Preta.
-
C.
Estádio das Antas
Estádio das Antas was a historic football stadium in Porto, Portugal, best known as the long-time home ground of FC Porto before its demolition in the early 2000s.
-
D.
Estadio Tigo Manuel Ferreira
Estadio Tigo Manuel Ferreira is a football stadium in Asunción, Paraguay, best known as the historic home ground of Club Olimpia.
-
E.
Estadio 3 de Marzo
Estadio 3 de Marzo is a football stadium in Zapopan, Jalisco, Mexico, primarily known as the longtime home venue of the Estudiantes Tecos football club.
- 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: Estadio 15 de Abril Target entity description: Estadio 15 de Abril is a football stadium in Santa Fe, Argentina, best known as the long-time home ground of Club Atlético Unión.
-
A.
Estádio Urbano Caldeira
Estádio Urbano Caldeira, commonly known as Vila Belmiro, is a historic football stadium in Santos, Brazil, renowned as the traditional home ground of Santos FC and one of the iconic venues in Brazilian football.
-
B.
Estádio Moisés Lucarelli
Estádio Moisés Lucarelli is a historic football stadium in Campinas, Brazil, best known as the home ground of Associação Atlética Ponte Preta.
-
C.
Estádio das Antas
Estádio das Antas was a historic football stadium in Porto, Portugal, best known as the long-time home ground of FC Porto before its demolition in the early 2000s.
-
D.
Estadio Tigo Manuel Ferreira
Estadio Tigo Manuel Ferreira is a football stadium in Asunción, Paraguay, best known as the historic home ground of Club Olimpia.
-
E.
Estadio 3 de Marzo
Estadio 3 de Marzo is a football stadium in Zapopan, Jalisco, Mexico, primarily known as the longtime home venue of the Estudiantes Tecos football club.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
football stadium
ⓘ
sports venue ⓘ |
| capacity | 28000 ⓘ |
| country | Argentina ⓘ |
| countryCapitalOfRegion | Santa Fe Province NERFINISHED ⓘ |
| hasAddress | Santa Fe, Argentina NERFINISHED ⓘ |
| hasEventType |
cup matches
ⓘ
domestic league matches ⓘ friendly matches ⓘ |
| hasFacility |
locker rooms
ⓘ
press area ⓘ team benches ⓘ |
| hasHomeLeague | Argentine Primera División NERFINISHED ⓘ |
| hasHomeTeam | Unión de Santa Fe NERFINISHED ⓘ |
| hasLighting | floodlights ⓘ |
| hasLocalName | Estadio 15 de Abril NERFINISHED ⓘ |
| hasPitchType | natural grass ⓘ |
| hasRenovation |
20th century renovations
ⓘ
21st century renovations ⓘ |
| hasScoreboard | yes ⓘ |
| hasSeatingType | seated and standing areas ⓘ |
| hasSpectatorFacilities |
covered stands
ⓘ
uncovered stands ⓘ |
| hasStands | four stands ⓘ |
| homeVenueOf |
Club Atlético Unión
NERFINISHED
ⓘ
Unión de Santa Fe football team NERFINISHED ⓘ |
| inception | 1929 ⓘ |
| isHomeGroundOf | Unión de Santa Fe NERFINISHED ⓘ |
| languageOfName | Spanish ⓘ |
| locatedIn | Santa Fe NERFINISHED ⓘ |
| locatedInAdministrativeTerritory | Santa Fe Province NERFINISHED ⓘ |
| locatedInCity | Santa Fe NERFINISHED ⓘ |
| locatedInContinent | South America ⓘ |
| locatedInMetropolitanArea | Greater Santa Fe NERFINISHED ⓘ |
| namedAfter | 15 April ⓘ |
| openingDate | 1929 ⓘ |
| operator | Club Atlético Unión NERFINISHED ⓘ |
| owner | Club Atlético Unión NERFINISHED ⓘ |
| primaryUse | professional football ⓘ |
| sport | football ⓘ |
| surface | grass ⓘ |
| tenant | Club Atlético Unión NERFINISHED ⓘ |
| usedFor |
football matches
ⓘ
sports events ⓘ |
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: Estadio 15 de Abril Description of subject: Estadio 15 de Abril is a football stadium in Santa Fe, Argentina, best known as the long-time home ground of Club Atlético Unión.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.