Lleida–Zaragoza railway line
E1038188
The Lleida–Zaragoza railway line is a rail route in northeastern Spain that connects the city of Lleida in Catalonia with Zaragoza in Aragon, serving as an important regional and intercity transport corridor.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Lleida–Zaragoza railway line canonical | 1 |
| Spanish railway line Zaragoza–Canfranc | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13314480 — 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: Lleida–Zaragoza railway line Context triple: [Lleida Pirineus railway station, railwayLine, Lleida–Zaragoza railway line]
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A.
Barcelona–Lleida railway line
The Barcelona–Lleida railway line is a major rail corridor in Catalonia, Spain, connecting the city of Barcelona with the inland city of Lleida and serving as an important route for regional and long-distance passenger services.
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B.
Zaragoza–Caspe–Barcelona line
The Zaragoza–Caspe–Barcelona line is a major Spanish railway route that connects the inland city of Zaragoza with Barcelona on the Mediterranean coast via the town of Caspe.
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C.
Madrid–Alicante railway
The Madrid–Alicante railway is a major Spanish rail line connecting the capital Madrid with the Mediterranean coastal city of Alicante, serving as an important corridor for both passenger and freight transport.
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D.
Barcelona–Vigo railway
The Barcelona–Vigo railway is a major Spanish rail line that traverses the country from the Mediterranean city of Barcelona to the Atlantic city of Vigo, connecting numerous regional hubs along its route.
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E.
Madrid–Valencia de Alcántara railway
The Madrid–Valencia de Alcántara railway is a major rail line in western Spain that connects Madrid with the Portuguese border near Valencia de Alcántara, serving as an important route for both passenger and freight traffic.
- 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: Lleida–Zaragoza railway line Target entity description: The Lleida–Zaragoza railway line is a rail route in northeastern Spain that connects the city of Lleida in Catalonia with Zaragoza in Aragon, serving as an important regional and intercity transport corridor.
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A.
Barcelona–Lleida railway line
The Barcelona–Lleida railway line is a major rail corridor in Catalonia, Spain, connecting the city of Barcelona with the inland city of Lleida and serving as an important route for regional and long-distance passenger services.
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B.
Zaragoza–Caspe–Barcelona line
The Zaragoza–Caspe–Barcelona line is a major Spanish railway route that connects the inland city of Zaragoza with Barcelona on the Mediterranean coast via the town of Caspe.
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C.
Madrid–Alicante railway
The Madrid–Alicante railway is a major Spanish rail line connecting the capital Madrid with the Mediterranean coastal city of Alicante, serving as an important corridor for both passenger and freight transport.
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D.
Barcelona–Vigo railway
The Barcelona–Vigo railway is a major Spanish rail line that traverses the country from the Mediterranean city of Barcelona to the Atlantic city of Vigo, connecting numerous regional hubs along its route.
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E.
Madrid–Valencia de Alcántara railway
The Madrid–Valencia de Alcántara railway is a major rail line in western Spain that connects Madrid with the Portuguese border near Valencia de Alcántara, serving as an important route for both passenger and freight traffic.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
rail transport corridor
ⓘ
railway line ⓘ |
| connects |
Lleida
ⓘ
Zaragoza ⓘ |
| country | Spain ⓘ |
| electrification | overhead line ⓘ |
| gauge | Iberian gauge ⓘ |
| hasFunction |
freight transport
ⓘ
passenger transport ⓘ |
| infrastructureOwner | Administrador de Infraestructuras Ferroviarias ⓘ |
| languageOfToponym |
Catalan
ⓘ
Spanish ⓘ |
| locatedIn | northeastern Spain ⓘ |
| locatedInRegion |
Aragon
ⓘ
Catalonia ⓘ |
| locatedOnContinent | Europe ⓘ |
| operator | Renfe Operadora ⓘ |
| partOf | Spanish railway network ⓘ |
| servesCity |
Lleida
ⓘ
Zaragoza ⓘ |
| terminus |
Lleida
ⓘ
Zaragoza ⓘ |
| transportMode | rail ⓘ |
| usedFor |
intercity transport
ⓘ
regional transport ⓘ |
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: Lleida–Zaragoza railway line Description of subject: The Lleida–Zaragoza railway line is a rail route in northeastern Spain that connects the city of Lleida in Catalonia with Zaragoza in Aragon, serving as an important regional and intercity transport corridor.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Lleida–Zaragoza railway line