Dijon–Langres railway
E812821
The Dijon–Langres railway is a regional rail line in eastern France that connects the city of Dijon with the town of Langres, serving as part of the country’s conventional passenger and freight rail network.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Dijon–Langres railway canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9488683 — 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: Dijon–Langres railway Context triple: [Dijon-Ville railway station, railwayLine, Dijon–Langres railway]
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A.
Dijon–Nevers railway
The Dijon–Nevers railway is a French rail line in eastern and central France that connects the city of Dijon with Nevers, serving as part of the regional and national passenger and freight network.
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B.
Dijon–Besançon railway
The Dijon–Besançon railway is a key rail line in eastern France that connects the cities of Dijon and Besançon, forming part of the regional and national passenger and freight network.
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C.
Dijon–Bourg-en-Bresse railway
The Dijon–Bourg-en-Bresse railway is a French rail line in eastern France that connects the city of Dijon with Bourg-en-Bresse, forming part of the regional and intercity network linking Burgundy and the Auvergne-Rhône-Alpes region.
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D.
Dijon–Saint-Amour railway
The Dijon–Saint-Amour railway is a regional rail line in eastern France that connects the city of Dijon with Saint-Amour, serving as part of the broader network linking Burgundy to the Jura region.
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E.
Dijon–Is-sur-Tille railway
The Dijon–Is-sur-Tille railway is a regional rail line in eastern France that connects the city of Dijon with the town of Is-sur-Tille as part of the national rail network.
- 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: Dijon–Langres railway Target entity description: The Dijon–Langres railway is a regional rail line in eastern France that connects the city of Dijon with the town of Langres, serving as part of the country’s conventional passenger and freight rail network.
-
A.
Dijon–Nevers railway
The Dijon–Nevers railway is a French rail line in eastern and central France that connects the city of Dijon with Nevers, serving as part of the regional and national passenger and freight network.
-
B.
Dijon–Besançon railway
The Dijon–Besançon railway is a key rail line in eastern France that connects the cities of Dijon and Besançon, forming part of the regional and national passenger and freight network.
-
C.
Dijon–Bourg-en-Bresse railway
The Dijon–Bourg-en-Bresse railway is a French rail line in eastern France that connects the city of Dijon with Bourg-en-Bresse, forming part of the regional and intercity network linking Burgundy and the Auvergne-Rhône-Alpes region.
-
D.
Dijon–Saint-Amour railway
The Dijon–Saint-Amour railway is a regional rail line in eastern France that connects the city of Dijon with Saint-Amour, serving as part of the broader network linking Burgundy to the Jura region.
-
E.
Dijon–Is-sur-Tille railway
The Dijon–Is-sur-Tille railway is a regional rail line in eastern France that connects the city of Dijon with the town of Is-sur-Tille as part of the national rail network.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf | railway line ⓘ |
| connects |
Dijon
NERFINISHED
ⓘ
Langres NERFINISHED ⓘ |
| country | France ⓘ |
| hasFunction |
freight corridor
ⓘ
regional connectivity ⓘ |
| infrastructureType | rail infrastructure ⓘ |
| locatedIn | eastern France ⓘ |
| locatedInCountryRailNetwork | SNCF network GENERATED ⓘ |
| locatedOnContinent | Europe ⓘ |
| networkRole | conventional line ⓘ |
| operatorType | regional rail operator ⓘ |
| partOf | French railway network ⓘ |
| railGauge | standard gauge ⓘ |
| regionServed | Bourgogne-Franche-Comté NERFINISHED ⓘ |
| servesAs | link between Dijon and Langres ⓘ |
| servesCity | Dijon NERFINISHED ⓘ |
| servesTown | Langres NERFINISHED ⓘ |
| terminus |
Dijon
NERFINISHED
ⓘ
Langres NERFINISHED ⓘ |
| trackType | conventional rail ⓘ |
| transportMode | rail ⓘ |
| usedFor |
freight rail transport
ⓘ
passenger rail 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: Dijon–Langres railway Description of subject: The Dijon–Langres railway is a regional rail line in eastern France that connects the city of Dijon with the town of Langres, serving as part of the country’s conventional passenger and freight rail network.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.