Valladolid-Campo Grande railway station
E75362
Valladolid-Campo Grande railway station is the main rail hub in Valladolid, Spain, serving regional, long-distance, and high-speed train services.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Valladolid-Campo Grande railway station canonical | 3 |
| Valladolid railway station | 1 |
| Valladolid railway station (Estación de Valladolid-Campo Grande) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T601481 — 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: Valladolid-Campo Grande railway station Context triple: [Valladolid, hasRailwayStation, Valladolid-Campo Grande railway station]
-
A.
Tavira railway station
Tavira railway station is a regional train station in the town of Tavira, Portugal, serving passengers on the country’s southern Algarve railway corridor.
-
B.
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.
-
C.
Olhão railway station
Olhão railway station is a passenger rail stop in the town of Olhão, Portugal, serving regional and intercity trains along the Algarve railway line.
-
D.
Albufeira-Ferreiras station
Albufeira-Ferreiras station is the main railway station serving the coastal resort city of Albufeira in Portugal’s Algarve region.
-
E.
Jubany Station
Jubany Station is an Argentine Antarctic research base located on King George Island near the Antarctic Peninsula, supporting scientific studies in fields such as glaciology, biology, and atmospheric science.
- 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: Valladolid-Campo Grande railway station Target entity description: Valladolid-Campo Grande railway station is the main rail hub in Valladolid, Spain, serving regional, long-distance, and high-speed train services.
-
A.
Tavira railway station
Tavira railway station is a regional train station in the town of Tavira, Portugal, serving passengers on the country’s southern Algarve railway corridor.
-
B.
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.
-
C.
Olhão railway station
Olhão railway station is a passenger rail stop in the town of Olhão, Portugal, serving regional and intercity trains along the Algarve railway line.
-
D.
Albufeira-Ferreiras station
Albufeira-Ferreiras station is the main railway station serving the coastal resort city of Albufeira in Portugal’s Algarve region.
-
E.
Jubany Station
Jubany Station is an Argentine Antarctic research base located on King George Island near the Antarctic Peninsula, supporting scientific studies in fields such as glaciology, biology, and atmospheric science.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
railway station
ⓘ
transport infrastructure ⓘ |
| adjacentTo | Campo Grande park ⓘ |
| connectsTo |
Barcelona
ⓘ
Basque Country ⓘ Burgos ⓘ Galicia ⓘ León ⓘ Madrid ⓘ Palencia ⓘ Salamanca ⓘ |
| country | Spain ⓘ |
| fareSystem | Renfe fare system ⓘ |
| hasAccessibilityFeature | accessible facilities for people with reduced mobility ⓘ |
| hasBuildingType | at-grade station ⓘ |
| hasFacility |
automatic ticket machines
ⓘ
bus connections ⓘ cafeteria ⓘ parking ⓘ restrooms ⓘ shops ⓘ taxi rank ⓘ ticket office ⓘ waiting rooms ⓘ |
| hasFunction | passenger transport ⓘ |
| hasPlatformType |
island platforms
ⓘ
side platforms ⓘ |
| hasService |
AVE high-speed services
ⓘ
Alvia services ⓘ Media Distancia services ⓘ |
| hasStationCode |
Valladolid
ⓘ
surface form:
Valladolid-Campo Grande
|
| hasTicketingSystem | online and on-site ticket sales ⓘ |
| hasTracks |
Iberian-gauge tracks
ⓘ
multiple standard-gauge tracks ⓘ |
| importance | major node on north–northwest corridor from Madrid ⓘ |
| isMainRailHubOf | Valladolid ⓘ |
| locatedIn |
Castile and León
ⓘ
Iberian Peninsula ⓘ Valladolid ⓘ |
| operator | Adif ⓘ |
| ownedBy | Administrador de Infraestructuras Ferroviarias ⓘ |
| railNetwork | Spanish railway network ⓘ |
| serves |
Valladolid
ⓘ
surface form:
city of Valladolid
|
| servesRegion | Castile and León ⓘ |
| servesTrainType |
high-speed trains
ⓘ
long-distance trains ⓘ regional trains ⓘ |
| trainOperator | Renfe Operadora ⓘ |
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: Valladolid-Campo Grande railway station Description of subject: Valladolid-Campo Grande railway station is the main rail hub in Valladolid, Spain, serving regional, long-distance, and high-speed train services.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Valladolid railway station
this entity surface form:
Valladolid railway station (Estación de Valladolid-Campo Grande)