S25
E142485
S25 is a commuter rail line of the Berlin S-Bahn network serving various districts across the Berlin metropolitan area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| S25 canonical | 7 |
How this entity was disambiguated
This entity first appeared as the object of triple T1243612 — 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: S25 Context triple: [Berlin S-Bahn, hasLine, S25]
-
A.
S-23
S-23 is an International Hydrographic Organization publication that standardizes the naming and limits of the world’s oceans and seas.
-
B.
M25
M25 is a major orbital motorway encircling most of Greater London in the United Kingdom.
-
C.
S
S is the distinctive middle initial of U.S. President Harry S. Truman, famously not standing for any specific name but honoring both of his grandfathers.
-
D.
S
S is the New York City Subway service designation used for the 42nd Street Shuttle, a short line connecting Times Square and Grand Central in Manhattan.
-
E.
SA2
SA2 is a 3GPP working group responsible for defining the overall system architecture and functional specifications of mobile communication networks.
- 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: S25 Target entity description: S25 is a commuter rail line of the Berlin S-Bahn network serving various districts across the Berlin metropolitan area.
-
A.
S-23
S-23 is an International Hydrographic Organization publication that standardizes the naming and limits of the world’s oceans and seas.
-
B.
M25
M25 is a major orbital motorway encircling most of Greater London in the United Kingdom.
-
C.
S
S is the distinctive middle initial of U.S. President Harry S. Truman, famously not standing for any specific name but honoring both of his grandfathers.
-
D.
S
S is the New York City Subway service designation used for the 42nd Street Shuttle, a short line connecting Times Square and Grand Central in Manhattan.
-
E.
SA2
SA2 is a 3GPP working group responsible for defining the overall system architecture and functional specifications of mobile communication networks.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
Berlin S-Bahn line
ⓘ
commuter rail line ⓘ |
| connects | central Berlin with outlying districts ⓘ |
| country | Germany ⓘ |
| electrification | third rail 750 V DC ⓘ |
| fareSystem | Verkehrsverbund Berlin-Brandenburg ⓘ |
| fareZones | VBB zones in Berlin metropolitan area ⓘ |
| hasColorOnMap | line-specific color in Berlin S-Bahn diagram ⓘ |
| hasRouteType | radial route from central Berlin to suburbs ⓘ |
| isPartOf | public transport in Berlin ⓘ |
| isSubjectOf |
Berlin S-Bahn timetables
ⓘ
public transport maps of Berlin ⓘ |
| locatedIn | Berlin ⓘ |
| networkOperator |
Deutsche Bahn AG
ⓘ
linked to:
Deutsche Bahn
|
| operator | S-Bahn Berlin GmbH ⓘ |
| partOf |
Berlin S-Bahn network
ⓘ
linked to:
Berlin S-Bahn
|
| railwaySystem | Berlin S-Bahn ⓘ |
| rollingStockPowerSupply | electric multiple units ⓘ |
| safetySystem | train protection systems used on Berlin S-Bahn ⓘ |
| serves |
Berlin metropolitan area
ⓘ
linked to:
Berlin-Brandenburg metropolitan region
various districts of Berlin ⓘ |
| serviceFrequency | regular interval timetable ⓘ |
| servicePattern | all-stations stopping service ⓘ |
| ticketIntegration | integrated with Berlin public transport tickets ⓘ |
| trackGauge | standard gauge ⓘ |
| transportType |
commuter rail
ⓘ
urban rail ⓘ |
| usesRollingStock |
DBAG Class 480
ⓘ
DBAG Class 481 ⓘ |
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: S25 Description of subject: S25 is a commuter rail line of the Berlin S-Bahn network serving various districts across the Berlin metropolitan area.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.