Carcavelos railway station
E1013437
Carcavelos railway station is a suburban train stop in the Lisbon metropolitan area of Portugal, serving the coastal town of Carcavelos on the line between Lisbon and Cascais.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Carcavelos railway station canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T12954301 — 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: Carcavelos railway station Context triple: [Linha de Cascais, hasStation, Carcavelos railway station]
-
A.
Marco de Canaveses railway station
Marco de Canaveses railway station is a railway terminus in northern Portugal that serves the town of Marco de Canaveses and connects it to the Porto suburban rail network.
-
B.
Abrantes railway station
Abrantes railway station is a key rail transport hub serving the town of Abrantes in central Portugal, connecting regional and long-distance train services.
-
C.
Estoril railway station
Estoril railway station is a coastal train stop on Portugal’s Cascais Line, serving the seaside resort town of Estoril and its surrounding area.
-
D.
Coimbra-B railway station
Coimbra-B railway station is a major Portuguese rail hub in the city of Coimbra, serving as a key interchange for long-distance and regional train services operated by Comboios de Portugal.
-
E.
Telheiras station
Telheiras station is a Lisbon Metro station serving the Telheiras neighborhood and functioning as the northern terminus of the system’s Green Line.
- 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: Carcavelos railway station Target entity description: Carcavelos railway station is a suburban train stop in the Lisbon metropolitan area of Portugal, serving the coastal town of Carcavelos on the line between Lisbon and Cascais.
-
A.
Marco de Canaveses railway station
Marco de Canaveses railway station is a railway terminus in northern Portugal that serves the town of Marco de Canaveses and connects it to the Porto suburban rail network.
-
B.
Abrantes railway station
Abrantes railway station is a key rail transport hub serving the town of Abrantes in central Portugal, connecting regional and long-distance train services.
-
C.
Estoril railway station
Estoril railway station is a coastal train stop on Portugal’s Cascais Line, serving the seaside resort town of Estoril and its surrounding area.
-
D.
Coimbra-B railway station
Coimbra-B railway station is a major Portuguese rail hub in the city of Coimbra, serving as a key interchange for long-distance and regional train services operated by Comboios de Portugal.
-
E.
Telheiras station
Telheiras station is a Lisbon Metro station serving the Telheiras neighborhood and functioning as the northern terminus of the system’s Green Line.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
railway station
ⓘ
suburban railway station ⓘ |
| adjacentTo | Carcavelos beach ⓘ |
| connectsTo |
Cascais
ⓘ
linked to:
Cascais, Portugal
Lisbon ⓘ Oeiras ⓘ |
| country | Portugal ⓘ |
| electrification | overhead line ⓘ |
| fareZoneSystem |
Lisbon metropolitan transport network
ⓘ
linked to:
Lisbon public transport network
|
| hasPlatform | side platform ⓘ |
| hasTrackGauge | Iberian gauge ⓘ |
| locatedIn |
Carcavelos
ⓘ
Cascais municipality ⓘ
linked to:
Cascais Municipality
Lisbon metropolitan area ⓘ |
| operator | Comboios de Portugal ⓘ |
| owner | Infraestruturas de Portugal ⓘ |
| partOfNetwork | Lisbon suburban rail network ⓘ |
| primaryFunction | passenger transport ⓘ |
| railwayLineDirection |
Cascais
ⓘ
linked to:
Cascais, Portugal
Lisbon ⓘ |
| servedByLine | Linha de Cascais ⓘ |
| serves |
commuters
ⓘ
tourists ⓘ |
| serviceType |
commuter rail
ⓘ
regional rail ⓘ |
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: Carcavelos railway station Description of subject: Carcavelos railway station is a suburban train stop in the Lisbon metropolitan area of Portugal, serving the coastal town of Carcavelos on the line between Lisbon and Cascais.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.