Madrid–Valencia railway
E461671
The Madrid–Valencia railway is a major Spanish rail line connecting the nation’s capital with the Mediterranean port city of Valencia, serving as an important corridor for both passenger and freight transport.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Madrid–Valencia railway canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4625464 — 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: Madrid–Valencia railway Context triple: [Alcázar de San Juan, railwayJunctionOn, Madrid–Valencia railway]
-
A.
Madrid–Andalusia railway
The Madrid–Andalusia railway is a major rail line in Spain that connects the capital, Madrid, with the southern region of Andalusia, serving as a key corridor for both passenger and freight transport.
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B.
Madrid–Barcelona railway
The Madrid–Barcelona railway is a major Spanish rail line linking the capital Madrid with the northeastern city of Barcelona, serving as one of the country’s principal passenger and freight corridors.
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C.
Valença–Tui rail link
The Valença–Tui rail link is an international railway connection between Portugal and Spain, crossing the Minho River between the towns of Valença and Tui.
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D.
Madrid–Valencia road
The Madrid–Valencia road is a major Spanish highway that connects the capital city of Madrid with the Mediterranean port city of Valencia, serving as a key route for both regional and long-distance traffic.
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E.
Mediterranean high-speed line
The Mediterranean high-speed line is a French high-speed railway corridor that extends the TGV network from the Rhône Valley toward the Mediterranean coast, significantly reducing travel times to cities like Marseille.
- 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: Madrid–Valencia railway Target entity description: The Madrid–Valencia railway is a major Spanish rail line connecting the nation’s capital with the Mediterranean port city of Valencia, serving as an important corridor for both passenger and freight transport.
-
A.
Madrid–Andalusia railway
The Madrid–Andalusia railway is a major rail line in Spain that connects the capital, Madrid, with the southern region of Andalusia, serving as a key corridor for both passenger and freight transport.
-
B.
Madrid–Barcelona railway
The Madrid–Barcelona railway is a major Spanish rail line linking the capital Madrid with the northeastern city of Barcelona, serving as one of the country’s principal passenger and freight corridors.
-
C.
Valença–Tui rail link
The Valença–Tui rail link is an international railway connection between Portugal and Spain, crossing the Minho River between the towns of Valença and Tui.
-
D.
Madrid–Valencia road
The Madrid–Valencia road is a major Spanish highway that connects the capital city of Madrid with the Mediterranean port city of Valencia, serving as a key route for both regional and long-distance traffic.
-
E.
Mediterranean high-speed line
The Mediterranean high-speed line is a French high-speed railway corridor that extends the TGV network from the Rhône Valley toward the Mediterranean coast, significantly reducing travel times to cities like Marseille.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
rail transport corridor
ⓘ
railway line ⓘ |
| category |
Railway lines in Spain
ⓘ
Transport in Castile–La Mancha ⓘ Transport in the Community of Madrid ⓘ Transport in the Valencian Community ⓘ |
| connectedToNetwork | Spanish conventional rail network ⓘ |
| connectsCity |
Madrid
NERFINISHED
ⓘ
Valencia NERFINISHED ⓘ |
| connectsToPort | Port of Valencia NERFINISHED ⓘ |
| country | Spain ⓘ |
| economicRole | supports trade between central Spain and Mediterranean coast ⓘ |
| electrification | electrified ⓘ |
| freightRole |
connects inland logistics hubs to Mediterranean port
ⓘ
serves port of Valencia ⓘ |
| function |
intercity rail link
ⓘ
regional rail link ⓘ |
| hasStation |
Madrid-Atocha station
NERFINISHED
ⓘ
Madrid-Chamartín station NERFINISHED ⓘ Valencia Joaquín Sorolla area (connection vicinity) NERFINISHED ⓘ Valencia Nord station NERFINISHED ⓘ |
| importance | major rail corridor in Spain ⓘ |
| infrastructureManager | ADIF NERFINISHED ⓘ |
| languageOfOfficialName | Spanish ⓘ |
| locatedOnContinent | Europe ⓘ |
| officialName | Línea Madrid–Valencia NERFINISHED ⓘ |
| operator | Renfe (train services) NERFINISHED ⓘ |
| parallelInfrastructure | Madrid–Levante high-speed rail network NERFINISHED ⓘ |
| partOf | Spanish railway network NERFINISHED ⓘ |
| primaryUse |
freight transport
ⓘ
passenger transport ⓘ |
| regionServed |
Castile–La Mancha
NERFINISHED
ⓘ
Community of Madrid NERFINISHED ⓘ Valencian Community NERFINISHED ⓘ |
| role | connects inland capital with Mediterranean coast ⓘ |
| status | in operation ⓘ |
| terminus |
Madrid
NERFINISHED
ⓘ
Valencia NERFINISHED ⓘ |
| transportMode | rail ⓘ |
| usesGauge | Iberian gauge ⓘ |
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: Madrid–Valencia railway Description of subject: The Madrid–Valencia railway is a major Spanish rail line connecting the nation’s capital with the Mediterranean port city of Valencia, serving as an important corridor for both passenger and freight transport.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.