Cotos railway station
E1026998
Cotos railway station is a mountain railway stop in the Sierra de Guadarrama that serves the Puerto de Cotos pass between Madrid and Segovia in Spain.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Cotos railway station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13201465 — 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: Cotos railway station Context triple: [Puerto de Cotos, hasRailwayStation, Cotos railway station]
-
A.
Desamparados railway station
Desamparados railway station is a historic former central railway terminal in Lima, Peru, known for its early 20th-century architecture and later conversion into a cultural and administrative space.
-
B.
Cruz Quebrada railway station
Cruz Quebrada railway station is a suburban rail stop in the Lisbon metropolitan area of Portugal, serving the coastal Cascais Line and providing access to nearby residential and recreational areas along the Tagus River.
-
C.
Núñez railway station
Núñez railway station is a commuter rail stop in the Núñez neighborhood of Buenos Aires, Argentina, serving local passenger traffic within the city’s metropolitan rail network.
-
D.
Camino Agrícola station
Camino Agrícola station is a stop on Santiago, Chile’s Metro system serving Line 5 in the southeastern part of the city.
-
E.
Sahagún railway station
Sahagún railway station is a regional rail stop in the town of Sahagún, Spain, serving passenger trains that connect the area with other parts of the country.
- 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: Cotos railway station Target entity description: Cotos railway station is a mountain railway stop in the Sierra de Guadarrama that serves the Puerto de Cotos pass between Madrid and Segovia in Spain.
-
A.
Desamparados railway station
Desamparados railway station is a historic former central railway terminal in Lima, Peru, known for its early 20th-century architecture and later conversion into a cultural and administrative space.
-
B.
Cruz Quebrada railway station
Cruz Quebrada railway station is a suburban rail stop in the Lisbon metropolitan area of Portugal, serving the coastal Cascais Line and providing access to nearby residential and recreational areas along the Tagus River.
-
C.
Núñez railway station
Núñez railway station is a commuter rail stop in the Núñez neighborhood of Buenos Aires, Argentina, serving local passenger traffic within the city’s metropolitan rail network.
-
D.
Camino Agrícola station
Camino Agrícola station is a stop on Santiago, Chile’s Metro system serving Line 5 in the southeastern part of the city.
-
E.
Sahagún railway station
Sahagún railway station is a regional rail stop in the town of Sahagún, Spain, serving passenger trains that connect the area with other parts of the country.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
mountain railway stop
ⓘ
railway station ⓘ |
| connectsTo |
Cercedilla railway station
NERFINISHED
ⓘ
Navacerrada Pass NERFINISHED ⓘ |
| country | Spain ⓘ |
| electrification | yes ⓘ |
| fareSystem | Cercanías Madrid fare system NERFINISHED ⓘ |
| hasAltitude | high-altitude station ⓘ |
| hasBuilding | small station building ⓘ |
| hasFunction | passenger station ⓘ |
| hasParking | yes ⓘ |
| hasPlatform | 1 ⓘ |
| hasTrack | 1 ⓘ |
| locatedIn |
Castile and León
ⓘ
Community of Madrid ⓘ Puerto de Cotos NERFINISHED ⓘ Sierra de Guadarrama NERFINISHED ⓘ |
| locatedInMountainRange | Sierra de Guadarrama NERFINISHED ⓘ |
| locatedNear |
Peñalara Natural Park
NERFINISHED
ⓘ
border between Madrid and Segovia provinces ⓘ |
| operator | Renfe Operadora NERFINISHED ⓘ |
| owner | Adif NERFINISHED ⓘ |
| railwayLine | C-9 line of Cercanías Madrid NERFINISHED ⓘ |
| servedBy | Cercanías Madrid NERFINISHED ⓘ |
| serves |
Madrid
NERFINISHED
ⓘ
Puerto de Cotos pass NERFINISHED ⓘ Segovia NERFINISHED ⓘ |
| terminusOf | C-9 line of Cercanías Madrid NERFINISHED ⓘ |
| usedFor |
access to hiking routes
ⓘ
access to ski areas ⓘ |
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: Cotos railway station Description of subject: Cotos railway station is a mountain railway stop in the Sierra de Guadarrama that serves the Puerto de Cotos pass between Madrid and Segovia in Spain.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.