Mulhouse–Colmar railway
E556320
The Mulhouse–Colmar railway is a regional rail line in eastern France that connects the cities of Mulhouse and Colmar within the Alsace region.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Colmar–Metzeral railway | 1 |
| Colmar–Mulhouse railway | 1 |
| Mulhouse–Colmar railway canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5819254 — 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: Mulhouse–Colmar railway Context triple: [Mulhouse-Ville station, railwayLine, Mulhouse–Colmar railway]
-
A.
Mulhouse–Thann railway
The Mulhouse–Thann railway is a regional rail line in eastern France that connects the city of Mulhouse with the town of Thann in the Alsace region.
-
B.
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.
-
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.
Basel–Mulhouse railway
The Basel–Mulhouse railway is an international rail line linking the Swiss city of Basel with the French city of Mulhouse, serving as a key cross-border transport corridor between Switzerland and France.
-
E.
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.
- 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: Mulhouse–Colmar railway Target entity description: The Mulhouse–Colmar railway is a regional rail line in eastern France that connects the cities of Mulhouse and Colmar within the Alsace region.
-
A.
Mulhouse–Thann railway
The Mulhouse–Thann railway is a regional rail line in eastern France that connects the city of Mulhouse with the town of Thann in the Alsace region.
-
B.
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.
-
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.
Basel–Mulhouse railway
The Basel–Mulhouse railway is an international rail line linking the Swiss city of Basel with the French city of Mulhouse, serving as a key cross-border transport corridor between Switzerland and France.
-
E.
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.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf | railway line ⓘ |
| connects |
Colmar
ⓘ
Mulhouse ⓘ |
| country | France ⓘ |
| gauge | standard gauge ⓘ |
| hasEndpointCity |
Colmar
ⓘ
Mulhouse ⓘ |
| hasFunction | intercity connection within Alsace ⓘ |
| hasServiceType |
TER services
ⓘ
regional trains ⓘ |
| languageOfToponym | French ⓘ |
| locatedIn |
Alsace
ⓘ
Grand Est region ⓘ
linked to:
Grand Est
Haut-Rhin department ⓘ
linked to:
Haut-Rhin
eastern France ⓘ |
| operatorRegion | SNCF regional services ⓘ |
| partOfNetwork | French railway network ⓘ |
| regionServed | Alsace ⓘ |
| terminus |
Colmar
ⓘ
Mulhouse ⓘ |
| trackType | heavy rail ⓘ |
| transportMode | rail ⓘ |
| usedFor |
passenger transport
ⓘ
regional rail services ⓘ |
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: Mulhouse–Colmar railway Description of subject: The Mulhouse–Colmar railway is a regional rail line in eastern France that connects the cities of Mulhouse and Colmar within the Alsace region.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Mulhouse–Colmar railway
linked to: Mulhouse–Colmar railway