Berlin S-Bahn Nord-Süd-Tunnel
E586025
The Berlin S-Bahn Nord-Süd-Tunnel is a central underground railway tunnel in Berlin that carries multiple S-Bahn lines beneath the city’s core, connecting northern and southern suburban routes.
All labels observed (8)
How this entity was disambiguated
This entity first appeared as the object of triple T6335705 — 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.
Target entity: Berlin S-Bahn Nord-Süd-Tunnel Context triple: [S2, usesInfrastructure, Berlin S-Bahn Nord-Süd-Tunnel]
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A.
Tiergarten tunnel
The Tiergarten tunnel is a major road and rail tunnel in central Berlin that carries traffic beneath the Tiergarten park, helping to connect key parts of the city’s transport network.
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B.
Elbe Tunnel (Hamburg)
The Elbe Tunnel in Hamburg is a major underwater road tunnel beneath the River Elbe that forms a key traffic artery connecting the northern and southern parts of the city.
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C.
Berliner Tor
Berliner Tor is a historic city gate in Wesel, Germany, notable for its baroque architecture and role in the town’s former fortifications.
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D.
Zimmerberg Base Tunnel
The Zimmerberg Base Tunnel is a major Swiss railway tunnel that provides a fast, low-gradient route for passenger and freight trains between Zurich and central Switzerland.
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E.
Berlin U-Bahn
The Berlin U-Bahn is the German capital’s extensive underground rapid transit system, forming a core part of its public transportation network.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Target entity: Berlin S-Bahn Nord-Süd-Tunnel Target entity description: The Berlin S-Bahn Nord-Süd-Tunnel is a central underground railway tunnel in Berlin that carries multiple S-Bahn lines beneath the city’s core, connecting northern and southern suburban routes.
-
A.
Tiergarten tunnel
The Tiergarten tunnel is a major road and rail tunnel in central Berlin that carries traffic beneath the Tiergarten park, helping to connect key parts of the city’s transport network.
-
B.
Elbe Tunnel (Hamburg)
The Elbe Tunnel in Hamburg is a major underwater road tunnel beneath the River Elbe that forms a key traffic artery connecting the northern and southern parts of the city.
-
C.
Berliner Tor
Berliner Tor is a historic city gate in Wesel, Germany, notable for its baroque architecture and role in the town’s former fortifications.
-
D.
Zimmerberg Base Tunnel
The Zimmerberg Base Tunnel is a major Swiss railway tunnel that provides a fast, low-gradient route for passenger and freight trains between Zurich and central Switzerland.
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E.
Berlin U-Bahn
The Berlin U-Bahn is the German capital’s extensive underground rapid transit system, forming a core part of its public transportation network.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
S-Bahn tunnel
ⓘ
railway tunnel ⓘ |
| alignment | north–south ⓘ |
| carriesLine |
S1 line of Berlin S-Bahn
ⓘ
linked to:
S-Bahn line S1
S2 line of Berlin S-Bahn ⓘ
linked to:
Berlin S-Bahn line S2
S25 line of Berlin S-Bahn ⓘ S26 line of Berlin S-Bahn ⓘ |
| category |
Rail transport in Berlin
ⓘ
Railway tunnels in Germany ⓘ |
| connects |
northern suburban routes of Berlin S-Bahn
ⓘ
southern suburban routes of Berlin S-Bahn ⓘ |
| constructionMethod | tunnel construction beneath existing urban fabric ⓘ |
| constructionStart | 1934 ⓘ |
| country | Germany ⓘ |
| electrification | third rail ⓘ |
| gauge | standard gauge ⓘ |
| hasStation |
Anhalter Bahnhof (disused) S-Bahn station
ⓘ
linked to:
Anhalter Bahnhof (S-Bahn station)
Brandenburger Tor station ⓘ
linked to:
Brandenburger Tor S-Bahn station
Friedrichstraße station ⓘ Gesundbrunnen station ⓘ Nordbahnhof station ⓘ
linked to:
Nordbahnhof S-Bahn station
Potsdamer Platz station ⓘ Südkreuz station ⓘ Yorckstraße (S1, S2, S25) station ⓘ
linked to:
S-Bahn station Yorckstraße
|
| historicalEvent | flooded in 1945 at the end of World War II ⓘ |
| integratedWith | Berlin Hauptbahnhof approaches (via connecting lines) ⓘ |
| locatedIn | Berlin ⓘ |
| openingDate | 1939 ⓘ |
| operator | S-Bahn Berlin GmbH ⓘ |
| owner | Deutsche Bahn ⓘ |
| partOf |
Berlin S-Bahn network
ⓘ
linked to:
Berlin S-Bahn
|
| passesNear |
Brandenburg Gate
ⓘ
Potsdamer Platz ⓘ Reichstag building ⓘ |
| passesUnder |
Spree River
ⓘ
Tiergarten ⓘ
linked to:
Großer Tiergarten park
|
| purpose | to provide a direct north–south S-Bahn link through central Berlin ⓘ |
| reopenedAfter | World War II repairs ⓘ |
| runsUnder |
Berlin city centre
ⓘ
linked to:
Berlin government district
|
| servedArea | Berlin metropolitan area ⓘ |
| serviceType | suburban rail ⓘ |
| signallingSystem | automatic block signalling ⓘ |
| trackConfiguration | double track ⓘ |
| urbanRole | central backbone of Berlin S-Bahn north–south traffic ⓘ |
| usedBy | Berlin S-Bahn ⓘ |
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.
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.
Subject: Berlin S-Bahn Nord-Süd-Tunnel Description of subject: The Berlin S-Bahn Nord-Süd-Tunnel is a central underground railway tunnel in Berlin that carries multiple S-Bahn lines beneath the city’s core, connecting northern and southern suburban routes.
Referenced by (11)
Full triples — surface form annotated when it differs from this entity's canonical label.