Zurich–Bern line
E924169
The Zurich–Bern line is a major Swiss railway corridor connecting the cities of Zurich and Bern and forming part of the country’s primary east–west rail axis.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Zurich–Bern line canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11417860 — 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: Zurich–Bern line Context triple: [Brugg, railwayLine, Zurich–Bern line]
-
A.
Lötschberg railway line
The Lötschberg railway line is a major Swiss Alpine rail route operated by BLS that connects the Bernese Oberland with the Valais through long tunnels and dramatic mountain scenery.
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B.
Bern–Lucerne railway line
The Bern–Lucerne railway line is a major Swiss rail route connecting the capital city of Bern with the central Swiss city of Lucerne, serving as an important corridor for both regional and intercity passenger traffic.
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C.
Thun–Spiez railway line
The Thun–Spiez railway line is a Swiss standard-gauge rail route in the canton of Bern that connects the town of Thun with the junction hub of Spiez, forming part of key north–south Alpine transit corridors.
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D.
Engadin line
The Engadin line is a scenic metre-gauge railway route in Switzerland’s canton of Graubünden that runs through the Engadin valley as part of the Rhaetian Railway network.
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E.
Bern–Thun railway line
The Bern–Thun railway line is a key Swiss rail route connecting the capital city of Bern with the town of Thun, serving as an important corridor for both regional and long-distance passenger services.
- 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: Zurich–Bern line Target entity description: The Zurich–Bern line is a major Swiss railway corridor connecting the cities of Zurich and Bern and forming part of the country’s primary east–west rail axis.
-
A.
Lötschberg railway line
The Lötschberg railway line is a major Swiss Alpine rail route operated by BLS that connects the Bernese Oberland with the Valais through long tunnels and dramatic mountain scenery.
-
B.
Bern–Lucerne railway line
The Bern–Lucerne railway line is a major Swiss rail route connecting the capital city of Bern with the central Swiss city of Lucerne, serving as an important corridor for both regional and intercity passenger traffic.
-
C.
Thun–Spiez railway line
The Thun–Spiez railway line is a Swiss standard-gauge rail route in the canton of Bern that connects the town of Thun with the junction hub of Spiez, forming part of key north–south Alpine transit corridors.
-
D.
Engadin line
The Engadin line is a scenic metre-gauge railway route in Switzerland’s canton of Graubünden that runs through the Engadin valley as part of the Rhaetian Railway network.
-
E.
Bern–Thun railway line
The Bern–Thun railway line is a key Swiss rail route connecting the capital city of Bern with the town of Thun, serving as an important corridor for both regional and long-distance passenger services.
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf |
railway corridor
ⓘ
railway line ⓘ |
| axisRole | primary east–west rail axis in Switzerland ⓘ |
| connects |
Bern
NERFINISHED
ⓘ
Zürich NERFINISHED ⓘ |
| country | Switzerland ⓘ |
| electrification | overhead line electrification ⓘ |
| formsCorridorWith | Mattstetten–Rothrist line NERFINISHED ⓘ |
| gauge | standard gauge ⓘ |
| hasEndpointCity |
Bern
NERFINISHED
ⓘ
Zürich NERFINISHED ⓘ |
| locatedIn | Switzerland ⓘ |
| operator | Swiss Federal Railways NERFINISHED ⓘ |
| owner | Swiss Federal Railways NERFINISHED ⓘ |
| partOf |
Swiss Federal Railways network
NERFINISHED
ⓘ
Swiss east–west rail axis NERFINISHED ⓘ Swiss mainline rail network NERFINISHED ⓘ |
| passesThrough |
Canton of Aargau
NERFINISHED
ⓘ
Canton of Bern NERFINISHED ⓘ Canton of Solothurn NERFINISHED ⓘ Canton of Zürich NERFINISHED ⓘ |
| primaryFunction | intercity passenger transport ⓘ |
| secondaryFunction | freight transport ⓘ |
| significance | major Swiss railway corridor ⓘ |
| terminus |
Bern railway station
NERFINISHED
ⓘ
Zürich Hauptbahnhof NERFINISHED ⓘ |
| trackConfiguration | double track ⓘ |
| usedByServiceType |
InterCity trains
ⓘ
InterRegio trains ⓘ RegioExpress trains ⓘ freight trains ⓘ regional trains ⓘ |
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: Zurich–Bern line Description of subject: The Zurich–Bern line is a major Swiss railway corridor connecting the cities of Zurich and Bern and forming part of the country’s primary east–west rail axis.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.