Munich S-Bahn trunk line
E206870
The Munich S-Bahn trunk line is the central underground rail corridor that carries most S-Bahn routes through Munich’s city center, forming the backbone of the regional rapid transit network.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Munich S-Bahn | 1 |
| Munich S-Bahn trunk line canonical | 1 |
| Stammstrecke der S-Bahn München | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1839429 — 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: Munich S-Bahn trunk line Context triple: [Marienplatz (Munich), publicTransportConnection, Munich S-Bahn trunk line]
-
A.
S-Bahn Nuremberg
S-Bahn Nuremberg is a regional suburban rail network serving Nuremberg and its surrounding metropolitan area in Bavaria, Germany.
-
B.
Stuttgart S-Bahn
The Stuttgart S-Bahn is a rapid transit and commuter rail network serving Stuttgart and its surrounding region in the German state of Baden-Württemberg.
-
C.
Berlin S-Bahn
The Berlin S-Bahn is a rapid transit railway network serving Berlin and its surrounding areas, integrating suburban and urban rail services across the metropolitan region.
-
D.
S-Bahn
The S-Bahn is a German urban and suburban rapid transit rail system that connects city centers with surrounding metropolitan regions.
-
E.
Nuremberg U-Bahn
The Nuremberg U-Bahn is the rapid transit system serving Nuremberg and its surrounding area in Germany, known for being one of the first networks to operate fully automated driverless trains.
- 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: Munich S-Bahn trunk line Target entity description: The Munich S-Bahn trunk line is the central underground rail corridor that carries most S-Bahn routes through Munich’s city center, forming the backbone of the regional rapid transit network.
-
A.
S-Bahn Nuremberg
S-Bahn Nuremberg is a regional suburban rail network serving Nuremberg and its surrounding metropolitan area in Bavaria, Germany.
-
B.
Stuttgart S-Bahn
The Stuttgart S-Bahn is a rapid transit and commuter rail network serving Stuttgart and its surrounding region in the German state of Baden-Württemberg.
-
C.
Berlin S-Bahn
The Berlin S-Bahn is a rapid transit railway network serving Berlin and its surrounding areas, integrating suburban and urban rail services across the metropolitan region.
-
D.
S-Bahn
The S-Bahn is a German urban and suburban rapid transit rail system that connects city centers with surrounding metropolitan regions.
-
E.
Nuremberg U-Bahn
The Nuremberg U-Bahn is the rapid transit system serving Nuremberg and its surrounding area in Germany, known for being one of the first networks to operate fully automated driverless trains.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
S-Bahn trunk route
ⓘ
railway line ⓘ underground rail corridor ⓘ |
| cityCentreSection | mostly underground ⓘ |
| connects |
Munich Hauptbahnhof
ⓘ
Munich Isartor station ⓘ Munich Marienplatz station ⓘ Munich Ostbahnhof ⓘ Rosenheimer Platz station ⓘ
surface form:
Munich Rosenheimer Platz station
|
| constructionStart | 1960s ⓘ |
| country | Germany ⓘ |
| electrification | 15 kV 16.7 Hz AC overhead line ⓘ |
| endPoint | Munich Ostbahnhof (S-Bahn underground platforms) ⓘ |
| fareSystem | Münchner Verkehrs- und Tarifverbund ⓘ |
| forms | backbone of the Munich regional rapid transit network ⓘ |
| gauge | 1435 mm ⓘ |
| hasFunction | cross-city rail link ⓘ |
| hasGermanName |
Munich S-Bahn trunk line
self-linksurface differs
ⓘ
surface form:
Stammstrecke der S-Bahn München
|
| hasStation |
Isartor (S-Bahn)
ⓘ
Karlsplatz (Stachus) (S-Bahn) ⓘ Marienplatz U-Bahn station ⓘ
surface form:
Marienplatz (S-Bahn)
Munich Hauptbahnhof ⓘ
surface form:
München Hauptbahnhof (S-Bahn)
Munich Ostbahnhof ⓘ
surface form:
München Ostbahnhof (S-Bahn)
Rosenheimer Platz station ⓘ
surface form:
Rosenheimer Platz (S-Bahn)
|
| hasStructure | underground tunnel ⓘ |
| languageOfName | German ⓘ |
| locatedIn |
Bavaria
ⓘ
Germany ⓘ Munich ⓘ |
| openedFor | 1972 Summer Olympics in Munich ⓘ |
| openedForServiceOn | 1972-05-28 ⓘ |
| openingDate | 1972 ⓘ |
| operator |
Munich S-Bahn
ⓘ
surface form:
S-Bahn München
|
| owner | Deutsche Bahn ⓘ |
| partOf | Munich S-Bahn ⓘ |
| role | central corridor for S-Bahn routes through Munich city centre ⓘ |
| safetySystem | German railway signalling system ⓘ |
| serviceType |
commuter rail
ⓘ
rapid transit ⓘ |
| startPoint | Munich Hauptbahnhof (S-Bahn underground platforms) ⓘ |
| system | Munich S-Bahn ⓘ |
| trackConfiguration | double track ⓘ |
| usedBy |
S1
ⓘ
S2 ⓘ S3 ⓘ S4 ⓘ S6 ⓘ S7 ⓘ S8 ⓘ most Munich S-Bahn lines ⓘ |
| zone | MVV inner district ⓘ |
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: Munich S-Bahn trunk line Description of subject: The Munich S-Bahn trunk line is the central underground rail corridor that carries most S-Bahn routes through Munich’s city center, forming the backbone of the regional rapid transit network.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Munich S-Bahn
this entity surface form:
Stammstrecke der S-Bahn München