Barcelona–Sant Vicenç de Calders line
E1032700
The Barcelona–Sant Vicenç de Calders line is a major commuter and regional railway corridor in Catalonia, Spain, connecting Barcelona with coastal towns to the southwest.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Barcelona–Sant Vicenç de Calders line canonical | 3 |
| Barcelona–Vilanova line | 2 |
| Barcelona–Vilanova–Sant Vicenç line | 1 |
| Barcelona–Vilanova–Sitges line | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11619546 — 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: Barcelona–Sant Vicenç de Calders line Context triple: [Vilanova i la Geltrú, locatedOnRailwayLine, Barcelona–Sant Vicenç de Calders line]
-
A.
FGC Barcelona–Vallès Line
The FGC Barcelona–Vallès Line is a commuter and metro rail corridor in the Barcelona metropolitan area that connects the city with several towns in the Vallès region.
-
B.
Barcelona Metro Line 2
Barcelona Metro Line 2 is a rapid transit line in the Barcelona metropolitan network that connects central Barcelona with the nearby coastal city of Badalona.
-
C.
Barcelona Metro Line L9 Sud
Barcelona Metro Line L9 Sud is a southern section of Barcelona’s automated metro network that links the city with key suburban areas and major transport hubs, including Barcelona–El Prat Airport.
-
D.
Barcelona Metro L1
Barcelona Metro L1 is one of the main lines of the Barcelona Metro network, running on a largely east–west axis and connecting key districts and transport hubs across the city.
-
E.
Llobregat–Anoia line urban services
Llobregat–Anoia line urban services are a set of commuter and metro-style rail services in the Barcelona metropolitan area operated by Ferrocarrils de la Generalitat de Catalunya along the Llobregat–Anoia corridor.
- 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: Barcelona–Sant Vicenç de Calders line Target entity description: The Barcelona–Sant Vicenç de Calders line is a major commuter and regional railway corridor in Catalonia, Spain, connecting Barcelona with coastal towns to the southwest.
-
A.
FGC Barcelona–Vallès Line
The FGC Barcelona–Vallès Line is a commuter and metro rail corridor in the Barcelona metropolitan area that connects the city with several towns in the Vallès region.
-
B.
Barcelona Metro Line 2
Barcelona Metro Line 2 is a rapid transit line in the Barcelona metropolitan network that connects central Barcelona with the nearby coastal city of Badalona.
-
C.
Barcelona Metro Line L9 Sud
Barcelona Metro Line L9 Sud is a southern section of Barcelona’s automated metro network that links the city with key suburban areas and major transport hubs, including Barcelona–El Prat Airport.
-
D.
Barcelona Metro L1
Barcelona Metro L1 is one of the main lines of the Barcelona Metro network, running on a largely east–west axis and connecting key districts and transport hubs across the city.
-
E.
Llobregat–Anoia line urban services
Llobregat–Anoia line urban services are a set of commuter and metro-style rail services in the Barcelona metropolitan area operated by Ferrocarrils de la Generalitat de Catalunya along the Llobregat–Anoia corridor.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
commuter rail line
ⓘ
railway line ⓘ regional rail line ⓘ |
| abbreviation | ADIF ⓘ |
| connects |
Barcelona
ⓘ
Sant Vicenç de Calders ⓘ coastal towns southwest of Barcelona ⓘ |
| country | Spain ⓘ |
| electrification | overhead line ⓘ |
| gauge | Iberian gauge ⓘ |
| hasPrimaryFunction | suburban connectivity to Barcelona ⓘ |
| hasServiceType | passenger rail ⓘ |
| hasTrackType | double track ⓘ |
| locatedIn |
Catalonia
ⓘ
Province of Barcelona ⓘ Province of Tarragona ⓘ northeastern Spain ⓘ |
| operator | Renfe Operadora ⓘ |
| owner | Administrador de Infraestructuras Ferroviarias ⓘ |
| partOf | Catalan railway network ⓘ |
| passesThrough |
Barcelona metropolitan area
ⓘ
linked to:
Metropolitan Area of Barcelona
coastal municipalities of Catalonia ⓘ |
| regionServed |
Costa Daurada
ⓘ
Metropolitan Area of Barcelona ⓘ |
| status | in operation ⓘ |
| terminus |
Barcelona
ⓘ
Sant Vicenç de Calders ⓘ |
| transportMode | rail ⓘ |
| usedFor |
commuter transport
ⓘ
regional transport ⓘ |
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: Barcelona–Sant Vicenç de Calders line Description of subject: The Barcelona–Sant Vicenç de Calders line is a major commuter and regional railway corridor in Catalonia, Spain, connecting Barcelona with coastal towns to the southwest.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Barcelona–Sant Vicenç de Calders line
linked to: Barcelona–Sant Vicenç de Calders line
linked to: Barcelona–Sant Vicenç de Calders line
linked to: Barcelona–Sant Vicenç de Calders line