Plaça d'Espanya metro station
E909488
Plaça d'Espanya metro station is a major Barcelona transport hub that connects several metro lines and regional trains, serving the busy Plaça d'Espanya area and nearby attractions like Montjuïc.
All labels observed (8)
How this entity was disambiguated
This entity first appeared as the object of triple T11197749 — 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: Plaça d'Espanya metro station Context triple: [Avinguda de la Reina Maria Cristina, near, Plaça d'Espanya metro station]
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A.
Plaza de España metro station
Plaza de España metro station is a major Madrid Metro interchange serving several central lines and providing access to the prominent Plaza de España area in the heart of the city.
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B.
Passeig de Gràcia station
Passeig de Gràcia station is a major underground railway and metro interchange in central Barcelona, connecting multiple metro lines and regional train services beneath the city’s famous Passeig de Gràcia boulevard.
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C.
Santa Eulàlia station
Santa Eulàlia station is a Barcelona Metro stop in the L'Hospitalet de Llobregat area that serves as part of the city’s rapid transit network.
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D.
Badalona Pompeu Fabra station
Badalona Pompeu Fabra station is a Barcelona Metro station in the city of Badalona that serves as the northern endpoint of one of the network’s main urban lines.
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E.
Sants Estació station
Sants Estació station is a major Barcelona transport hub that integrates metro lines with the city’s main railway and high-speed train services.
- 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: Plaça d'Espanya metro station Target entity description: Plaça d'Espanya metro station is a major Barcelona transport hub that connects several metro lines and regional trains, serving the busy Plaça d'Espanya area and nearby attractions like Montjuïc.
-
A.
Plaza de España metro station
Plaza de España metro station is a major Madrid Metro interchange serving several central lines and providing access to the prominent Plaza de España area in the heart of the city.
-
B.
Passeig de Gràcia station
Passeig de Gràcia station is a major underground railway and metro interchange in central Barcelona, connecting multiple metro lines and regional train services beneath the city’s famous Passeig de Gràcia boulevard.
-
C.
Santa Eulàlia station
Santa Eulàlia station is a Barcelona Metro stop in the L'Hospitalet de Llobregat area that serves as part of the city’s rapid transit network.
-
D.
Badalona Pompeu Fabra station
Badalona Pompeu Fabra station is a Barcelona Metro station in the city of Badalona that serves as the northern endpoint of one of the network’s main urban lines.
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E.
Sants Estació station
Sants Estació station is a major Barcelona transport hub that integrates metro lines with the city’s main railway and high-speed train services.
- F. None of above. chosen
Statements (48)
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: Plaça d'Espanya metro station Description of subject: Plaça d'Espanya metro station is a major Barcelona transport hub that connects several metro lines and regional trains, serving the busy Plaça d'Espanya area and nearby attractions like Montjuïc.
Referenced by (12)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Plaça d'Espanya metro station
linked to: Plaça d'Espanya metro station
linked to: Plaça d'Espanya metro station
linked to: Plaça d'Espanya metro station
linked to: Plaça d'Espanya metro station
linked to: Plaça d'Espanya metro station
linked to: Plaça d'Espanya metro station
linked to: Plaça d'Espanya metro station
linked to: Plaça d'Espanya metro station
linked to: Plaça d'Espanya metro station
linked to: Plaça d'Espanya metro station