Parque Polvoranca
E590196
Parque Polvoranca is a commuter rail station on Madrid’s C-5 Cercanías line serving the area around the Polvoranca park in the municipality of Leganés.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Parque Polvoranca canonical | 2 |
| Parque de Polvoranca | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6395629 — 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: Parque Polvoranca Context triple: [C-5, hasStation, Parque Polvoranca]
-
A.
Parque Inés de Suárez
Parque Inés de Suárez is a popular urban green space in the Providencia district of Santiago, Chile, known for its recreational areas, walking paths, and community events.
-
B.
Parque María Cristina
Parque María Cristina is a historic public park in Algeciras, Spain, known for its landscaped gardens, fountains, and role as a central green space in the city.
-
C.
Parque San José
Parque San José is a central public square in the city of Holguín, Cuba, known as a local gathering place and urban green space.
-
D.
Isidora Cousiño Park
Isidora Cousiño Park is a historic landscaped park in Lota, Chile, known for its 19th-century design, botanical diversity, and cultural heritage linked to the region’s coal-mining aristocracy.
-
E.
Parque Castillo
Parque Castillo is a public park in the city of Orizaba, Veracruz, known as a local green space for recreation and community gatherings.
- 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: Parque Polvoranca Target entity description: Parque Polvoranca is a commuter rail station on Madrid’s C-5 Cercanías line serving the area around the Polvoranca park in the municipality of Leganés.
-
A.
Parque Inés de Suárez
Parque Inés de Suárez is a popular urban green space in the Providencia district of Santiago, Chile, known for its recreational areas, walking paths, and community events.
-
B.
Parque María Cristina
Parque María Cristina is a historic public park in Algeciras, Spain, known for its landscaped gardens, fountains, and role as a central green space in the city.
-
C.
Parque San José
Parque San José is a central public square in the city of Holguín, Cuba, known as a local gathering place and urban green space.
-
D.
Isidora Cousiño Park
Isidora Cousiño Park is a historic landscaped park in Lota, Chile, known for its 19th-century design, botanical diversity, and cultural heritage linked to the region’s coal-mining aristocracy.
-
E.
Parque Castillo
Parque Castillo is a public park in the city of Orizaba, Veracruz, known as a local green space for recreation and community gatherings.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf |
Cercanías Madrid station
ⓘ
commuter rail station ⓘ |
| category |
Cercanías Madrid stations
ⓘ
Railway stations in the Community of Madrid ⓘ |
| connectedTo | Parque de Polvoranca recreational area ⓘ |
| country | Spain ⓘ |
| electrified | yes ⓘ |
| fareZone | B1 ⓘ |
| hasAccessibility | step-free access (partial or full) ⓘ |
| hasPlatforms | 2 ⓘ |
| hasPlatformType | island platform ⓘ |
| hasServiceType | suburban rail ⓘ |
| hasStructureType | at-grade ⓘ |
| hasTracks | 2 ⓘ |
| locatedIn |
Community of Madrid
ⓘ
Leganés ⓘ |
| locatedInCountry | Spain ⓘ |
| name | Parque Polvoranca ⓘ |
| operator | Renfe Operadora ⓘ |
| owner | Administrador de Infraestructuras Ferroviarias ⓘ |
| partOfNetwork |
Cercanías Madrid
ⓘ
linked to:
Cercanías Madrid commuter rail
|
| railGauge | Iberian gauge ⓘ |
| railwayLine | C-5 ⓘ |
| servedByLine | C-5 ⓘ |
| serves |
Parque de Polvoranca
ⓘ
linked to:
Parque Polvoranca
|
| servesMunicipality | Leganés ⓘ |
| servesRegion | southern metropolitan area of Madrid ⓘ |
| ticketSystem | Consorcio Regional de Transportes de Madrid ⓘ |
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: Parque Polvoranca Description of subject: Parque Polvoranca is a commuter rail station on Madrid’s C-5 Cercanías line serving the area around the Polvoranca park in the municipality of Leganés.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Parque Polvoranca