Estadio El Cobre
E674749
Estadio El Cobre is a football stadium in El Salvador, Chile, best known as the home ground of Chilean club Cobresal.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Estadio El Cobre canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7594438 — 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 El Cobre Context triple: [Cobresal, homeStadium, Estadio El Cobre]
-
A.
Estadio El Soto
Estadio El Soto is a football stadium in Móstoles, Spain, primarily used as the home ground for local football clubs.
-
B.
Estadio Manuel Martínez Valero
Estadio Manuel Martínez Valero is a football stadium in Elche, Spain, best known as the home ground of La Liga club Elche CF.
-
C.
Estadio Carlos Belmonte
Estadio Carlos Belmonte is a football stadium in Albacete, Spain, primarily known as the home ground of Albacete Balompié.
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D.
Estadio Ester Roa Rebolledo
Estadio Ester Roa Rebolledo is a major multi-purpose football stadium in Concepción, Chile, known for hosting top-tier domestic matches and international tournaments such as Copa América.
-
E.
Estadio Alberto J. Armando
Estadio Alberto J. Armando, popularly known as La Bombonera, is the iconic football stadium in Buenos Aires that serves as the home ground of Boca Juniors.
- 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 El Cobre Target entity description: Estadio El Cobre is a football stadium in El Salvador, Chile, best known as the home ground of Chilean club Cobresal.
-
A.
Estadio El Soto
Estadio El Soto is a football stadium in Móstoles, Spain, primarily used as the home ground for local football clubs.
-
B.
Estadio Manuel Martínez Valero
Estadio Manuel Martínez Valero is a football stadium in Elche, Spain, best known as the home ground of La Liga club Elche CF.
-
C.
Estadio Carlos Belmonte
Estadio Carlos Belmonte is a football stadium in Albacete, Spain, primarily known as the home ground of Albacete Balompié.
-
D.
Estadio Ester Roa Rebolledo
Estadio Ester Roa Rebolledo is a major multi-purpose football stadium in Concepción, Chile, known for hosting top-tier domestic matches and international tournaments such as Copa América.
-
E.
Estadio Alberto J. Armando
Estadio Alberto J. Armando, popularly known as La Bombonera, is the iconic football stadium in Buenos Aires that serves as the home ground of Boca Juniors.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf | football stadium ⓘ |
| capacity | approximately 12,000 spectators ⓘ |
| climate | arid ⓘ |
| country |
Chile
ⓘ
Republic of Chile NERFINISHED ⓘ |
| elevation | high-altitude location ⓘ |
| hasHomeTeam | Cobresal NERFINISHED ⓘ |
| hasLighting | floodlights ⓘ |
| hasScoreboard | electronic scoreboard ⓘ |
| hasSeatingType | mixed seating and standing areas ⓘ |
| homeStadiumOf | Cobresal NERFINISHED ⓘ |
| locatedIn | El Salvador, Chile NERFINISHED ⓘ |
| locatedInAdministrativeTerritory | Atacama Region NERFINISHED ⓘ |
| locatedInMiningTown | El Salvador, Chile NERFINISHED ⓘ |
| locatedInSettlement | El Salvador NERFINISHED ⓘ |
| namedAfter | copper ⓘ |
| namedInLanguage | Spanish ⓘ |
| nearIndustry | copper mining operations ⓘ |
| openingDate | 1980 ⓘ |
| ownedBy | Cobresal NERFINISHED ⓘ |
| primaryUse | home matches of Cobresal ⓘ |
| region | Atacama Desert NERFINISHED ⓘ |
| sport | football ⓘ |
| surface | grass ⓘ |
| tenant | Cobresal NERFINISHED ⓘ |
| translationOfName | The Copper Stadium NERFINISHED ⓘ |
| usedFor |
Copa Chile matches
ⓘ
association football matches ⓘ domestic league matches ⓘ |
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 El Cobre Description of subject: Estadio El Cobre is a football stadium in El Salvador, Chile, best known as the home ground of Chilean club Cobresal.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.