Alverca railway station
E657638
Alverca railway station is a Portuguese rail stop serving the town of Alverca do Ribatejo on the main suburban and regional routes north of Lisbon.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Alverca railway station canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T7323537 — 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: Alverca railway station Context triple: [Alverca do Ribatejo, hasRailwayStation, Alverca railway station]
-
A.
Aveiro railway station
Aveiro railway station is a key railway hub in the city of Aveiro, Portugal, known for its regional and intercity connections and distinctive azulejo-tiled architecture.
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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.
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C.
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.
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D.
Taveiro station
Taveiro station is a former name for the Coimbra-B railway station, a key rail hub serving the city of Coimbra in central Portugal.
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E.
Algés railway station
Algés railway station is a suburban train station in the Algés area of Oeiras, Portugal, serving as a local stop on the Cascais Line connecting coastal communities to Lisbon.
- 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: Alverca railway station Target entity description: Alverca railway station is a Portuguese rail stop serving the town of Alverca do Ribatejo on the main suburban and regional routes north of Lisbon.
-
A.
Aveiro railway station
Aveiro railway station is a key railway hub in the city of Aveiro, Portugal, known for its regional and intercity connections and distinctive azulejo-tiled architecture.
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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.
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C.
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.
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D.
Taveiro station
Taveiro station is a former name for the Coimbra-B railway station, a key rail hub serving the city of Coimbra in central Portugal.
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E.
Algés railway station
Algés railway station is a suburban train station in the Algés area of Oeiras, Portugal, serving as a local stop on the Cascais Line connecting coastal communities to Lisbon.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf |
rail transport infrastructure
ⓘ
railway station ⓘ |
| connectsTo |
Lisbon
ⓘ
Santarém ⓘ Vila Franca de Xira ⓘ other towns north of Lisbon ⓘ |
| country | Portugal ⓘ |
| fareZoneContext | Lisbon suburban rail network ⓘ |
| hasApproximateDistanceToLisbon | about 20 km north ⓘ |
| hasFunction | passenger station ⓘ |
| hasLanguage | Portuguese ⓘ |
| hasTransportMode | rail ⓘ |
| locatedIn |
Alverca do Ribatejo
ⓘ
Lisbon District ⓘ Lisbon metropolitan area ⓘ Portugal ⓘ Vila Franca de Xira ⓘ |
| locatedNear | Tagus River ⓘ |
| onLine | Linha do Norte ⓘ |
| operator | Comboios de Portugal ⓘ |
| ownedBy | Infraestruturas de Portugal ⓘ |
| partOfNetwork |
Portuguese railway network
ⓘ
linked to:
Portuguese national rail network
|
| primaryAccessMode | train ⓘ |
| railwayRegion | north of Lisbon ⓘ |
| serves | Alverca do Ribatejo ⓘ |
| servesLocalityType | town ⓘ |
| serviceType |
regional rail
ⓘ
suburban 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: Alverca railway station Description of subject: Alverca railway station is a Portuguese rail stop serving the town of Alverca do Ribatejo on the main suburban and regional routes north of Lisbon.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Alverca do Ribatejo, Portugal