Campo de las Naciones
E604805
Campo de las Naciones is a Madrid Metro station serving the Campo de las Naciones business and exhibition area near IFEMA in northeastern Madrid.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Campo de las Naciones area | 2 |
| Campo de las Naciones canonical | 1 |
| Campo de las Naciones business area | 1 |
| Campo de las Naciones exhibition area | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6556212 — 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: Campo de las Naciones Context triple: [Line 8 (Madrid Metro), hasStation, Campo de las Naciones]
-
A.
Estadio Ciudad de los Deportes
Estadio Ciudad de los Deportes is a historic multi-purpose stadium in Mexico City best known for hosting top-flight Mexican football matches, including those of Cruz Azul for many years.
-
B.
Estadio Latinoamericano
Estadio Latinoamericano is a historic multi-purpose stadium in Havana, Cuba, best known as the country’s premier baseball venue and a central stage for Cuban baseball culture.
-
C.
Estadio Monumental
Estadio Monumental is a historic football stadium in Buenos Aires, Argentina, best known as the home ground of Club Atlético River Plate and a frequent venue for major international matches.
-
D.
Estadio Olímpico
Estadio Olímpico was the original name of Guatemala City’s main national stadium, later renamed Estadio Doroteo Guamuch Flores, which hosts major football matches and athletic events.
-
E.
Estadio Jorge Luis Hirschi
Estadio Jorge Luis Hirschi is a historic football stadium in La Plata, Argentina, serving as the home ground of Club Estudiantes de La Plata.
- 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: Campo de las Naciones Target entity description: Campo de las Naciones is a Madrid Metro station serving the Campo de las Naciones business and exhibition area near IFEMA in northeastern Madrid.
-
A.
Estadio Ciudad de los Deportes
Estadio Ciudad de los Deportes is a historic multi-purpose stadium in Mexico City best known for hosting top-flight Mexican football matches, including those of Cruz Azul for many years.
-
B.
Estadio Latinoamericano
Estadio Latinoamericano is a historic multi-purpose stadium in Havana, Cuba, best known as the country’s premier baseball venue and a central stage for Cuban baseball culture.
-
C.
Estadio Monumental
Estadio Monumental is a historic football stadium in Buenos Aires, Argentina, best known as the home ground of Club Atlético River Plate and a frequent venue for major international matches.
-
D.
Estadio Olímpico
Estadio Olímpico was the original name of Guatemala City’s main national stadium, later renamed Estadio Doroteo Guamuch Flores, which hosts major football matches and athletic events.
-
E.
Estadio Jorge Luis Hirschi
Estadio Jorge Luis Hirschi is a historic football stadium in La Plata, Argentina, serving as the home ground of Club Estudiantes de La Plata.
- F. None of above. chosen
Statements (33)
| Predicate | Object |
|---|---|
| instanceOf |
Madrid Metro station
ⓘ
underground railway station ⓘ |
| accessible | yes ⓘ |
| category |
Buildings and structures in Barajas District, Madrid
ⓘ
Madrid Metro Line 8 stations ⓘ Railway stations in Spain opened in 1998 ⓘ |
| connectsTo |
IFEMA exhibition centre
ⓘ
linked to:
IFEMA Feria de Madrid
|
| fareZone | A ⓘ |
| hasEscalators | yes ⓘ |
| hasLifts | yes ⓘ |
| hasPlatforms | 1 ⓘ |
| hasPlatformType | island platform ⓘ |
| hasStationCode | 802 ⓘ |
| hasTicketHall | yes ⓘ |
| hasTracks | 2 ⓘ |
| line | Line 8 ⓘ |
| locatedIn |
Community of Madrid
ⓘ
Madrid ⓘ |
| locatedInCountry | Spain ⓘ |
| metroSystem | Madrid Metro ⓘ |
| namedAfter |
Campo de las Naciones area
ⓘ
linked to:
Campo de las Naciones
|
| near |
IFEMA
ⓘ
linked to:
IFEMA Feria de Madrid
IFEMA Feria de Madrid ⓘ |
| openingDate | 1998-06-24 ⓘ |
| openingYear | 1998 ⓘ |
| operator |
Metro de Madrid
ⓘ
linked to:
Madrid Metro
|
| owner | Consorcio Regional de Transportes de Madrid ⓘ |
| partOfNetwork |
Madrid Metro Line 8 corridor to Barajas
ⓘ
linked to:
Line 8 (Madrid Metro)
|
| servedByLine |
Line 8 of the Madrid Metro
ⓘ
linked to:
Line 8 (Madrid Metro)
|
| serves |
Campo de las Naciones business area
ⓘ
linked to:
Campo de las Naciones
Campo de las Naciones exhibition area ⓘ
linked to:
Campo de las Naciones
|
| servesDistrict | Barajas district ⓘ |
| structureType | underground ⓘ |
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: Campo de las Naciones Description of subject: Campo de las Naciones is a Madrid Metro station serving the Campo de las Naciones business and exhibition area near IFEMA in northeastern Madrid.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Campo de las Naciones
linked to: Campo de las Naciones
linked to: Campo de las Naciones
linked to: Campo de las Naciones