Nancy–Strasbourg railway
E847121
The Nancy–Strasbourg railway is a major French rail line in northeastern France that connects the cities of Nancy and Strasbourg, serving as an important regional and intercity transport corridor.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Nancy–Strasbourg railway canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9952081 — 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: Nancy–Strasbourg railway Context triple: [Compagnie des chemins de fer de l’Est, operatedRailwayLine, Nancy–Strasbourg railway]
-
A.
Paris–Strasbourg railway
The Paris–Strasbourg railway is a major French mainline route connecting the capital Paris with the eastern city of Strasbourg, serving as a key corridor for both passenger and freight traffic.
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B.
Strasbourg–Mulhouse railway
The Strasbourg–Mulhouse railway is a major rail line in northeastern France that connects the cities of Strasbourg and Mulhouse, forming an important corridor for regional and international passenger and freight traffic.
-
C.
Strasbourg–Offenburg railway
The Strasbourg–Offenburg railway is an international rail line connecting Strasbourg in France with Offenburg in Germany, serving as a key cross-border passenger and freight corridor across the Rhine.
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D.
Paris–Mulhouse railway
The Paris–Mulhouse railway is a major French rail line connecting the capital Paris with the eastern city of Mulhouse, serving as an important corridor for both passenger and freight transport.
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E.
Nancy–Metz railway
The Nancy–Metz railway is a key rail line in northeastern France that connects the cities of Nancy and Metz, serving as an important regional passenger and freight corridor.
- 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: Nancy–Strasbourg railway Target entity description: The Nancy–Strasbourg railway is a major French rail line in northeastern France that connects the cities of Nancy and Strasbourg, serving as an important regional and intercity transport corridor.
-
A.
Paris–Strasbourg railway
The Paris–Strasbourg railway is a major French mainline route connecting the capital Paris with the eastern city of Strasbourg, serving as a key corridor for both passenger and freight traffic.
-
B.
Strasbourg–Mulhouse railway
The Strasbourg–Mulhouse railway is a major rail line in northeastern France that connects the cities of Strasbourg and Mulhouse, forming an important corridor for regional and international passenger and freight traffic.
-
C.
Strasbourg–Offenburg railway
The Strasbourg–Offenburg railway is an international rail line connecting Strasbourg in France with Offenburg in Germany, serving as a key cross-border passenger and freight corridor across the Rhine.
-
D.
Paris–Mulhouse railway
The Paris–Mulhouse railway is a major French rail line connecting the capital Paris with the eastern city of Mulhouse, serving as an important corridor for both passenger and freight transport.
-
E.
Nancy–Metz railway
The Nancy–Metz railway is a key rail line in northeastern France that connects the cities of Nancy and Metz, serving as an important regional passenger and freight corridor.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
railway infrastructure in France
ⓘ
railway line ⓘ |
| connects |
Nancy
ⓘ
Strasbourg ⓘ |
| country | France ⓘ |
| electrification | electrified line ⓘ |
| gauge | standard gauge ⓘ |
| hasFunction | transport corridor ⓘ |
| hasImportance | major rail line in northeastern France ⓘ |
| hasService |
intercity trains
ⓘ
regional trains ⓘ |
| locatedIn | northeastern France ⓘ |
| locatedInRegion |
Alsace
ⓘ
Lorraine ⓘ |
| operator | SNCF ⓘ |
| owner | SNCF Réseau ⓘ |
| partOf | French railway network ⓘ |
| partOfCorridor | east–west rail axis in northeastern France ⓘ |
| passesThroughCity |
Lunéville
ⓘ
Sarrebourg ⓘ Saverne ⓘ |
| passesThroughRegion | Grand Est ⓘ |
| railwayType | conventional railway ⓘ |
| serves |
Nancy metropolitan area
ⓘ
Strasbourg metropolitan area ⓘ
linked to:
Eurométropole de Strasbourg
|
| terminus |
Nancy
ⓘ
Strasbourg ⓘ |
| usedFor |
freight transport
ⓘ
intercity passenger transport ⓘ regional passenger 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: Nancy–Strasbourg railway Description of subject: The Nancy–Strasbourg railway is a major French rail line in northeastern France that connects the cities of Nancy and Strasbourg, serving as an important regional and intercity transport corridor.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.