DB Class 430 EMU
E502475
The DB Class 430 EMU is a modern electric multiple unit used by Deutsche Bahn for high-frequency suburban and S-Bahn commuter services in Germany.
All labels observed (3)
| Label | Occurrences |
|---|---|
| DB Class 430 | 1 |
| DB Class 430 EMU canonical | 1 |
| DBAG Class 481 | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5193566 — 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: DB Class 430 EMU Context triple: [Stuttgart S-Bahn, rollingStock, DB Class 430 EMU]
-
A.
DB Class 423 EMU
The DB Class 423 EMU is a series of modern electric multiple-unit commuter trains widely used in German S-Bahn networks for high-frequency urban and suburban passenger services.
-
B.
CP Class 3400 EMU
The CP Class 3400 EMU is a series of electric multiple-unit trains operated by Comboios de Portugal, primarily used for suburban and commuter rail services.
-
C.
Class 745 EMU
The Class 745 EMU is a modern electric multiple unit train used on regional and intercity services in the UK, built for high-capacity, high-comfort passenger operations.
-
D.
CP Class 2240 EMU
The CP Class 2240 EMU is a series of electric multiple unit trains operated by Comboios de Portugal, primarily used for suburban and regional passenger services.
-
E.
Class 397 Civity EMU
The Class 397 Civity EMU is a modern high-speed electric multiple unit built by CAF for intercity services in the UK, notably on routes linking north of England cities with Scotland.
- 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: DB Class 430 EMU Target entity description: The DB Class 430 EMU is a modern electric multiple unit used by Deutsche Bahn for high-frequency suburban and S-Bahn commuter services in Germany.
-
A.
DB Class 423 EMU
The DB Class 423 EMU is a series of modern electric multiple-unit commuter trains widely used in German S-Bahn networks for high-frequency urban and suburban passenger services.
-
B.
CP Class 3400 EMU
The CP Class 3400 EMU is a series of electric multiple-unit trains operated by Comboios de Portugal, primarily used for suburban and commuter rail services.
-
C.
Class 745 EMU
The Class 745 EMU is a modern electric multiple unit train used on regional and intercity services in the UK, built for high-capacity, high-comfort passenger operations.
-
D.
CP Class 2240 EMU
The CP Class 2240 EMU is a series of electric multiple unit trains operated by Comboios de Portugal, primarily used for suburban and regional passenger services.
-
E.
Class 397 Civity EMU
The Class 397 Civity EMU is a modern high-speed electric multiple unit built by CAF for intercity services in the UK, notably on routes linking north of England cities with Scotland.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
electric multiple unit
ⓘ
passenger train ⓘ suburban train ⓘ |
| accessibilityFeature |
level boarding at S-Bahn platforms
ⓘ
multi-purpose areas for prams and bicycles ⓘ spaces for wheelchairs ⓘ |
| brakeType |
electrodynamic braking
ⓘ
pneumatic disc brakes ⓘ |
| carBodyMaterial | lightweight steel or aluminium ⓘ |
| collectionMethod | pantograph ⓘ |
| countryOfOperation | Germany NERFINISHED ⓘ |
| designedFor |
S-Bahn commuter services
ⓘ
high-frequency suburban services ⓘ |
| doorConfiguration | multiple wide sliding doors per side ⓘ |
| enteredService | 2012s ⓘ |
| family | Stadler / Bombardier S-Bahn EMUs for DB NERFINISHED ⓘ |
| floorType | partly low-floor ⓘ |
| gauge | standard gauge ⓘ |
| hasFeature |
CCTV
ⓘ
air conditioning ⓘ open gangways between cars ⓘ passenger information system ⓘ |
| introduced | 2012 ⓘ |
| manufacturer |
Alstom
NERFINISHED
ⓘ
Bombardier Transportation NERFINISHED ⓘ |
| maximumSpeed | 140 km/h ⓘ |
| numberOfCarsPerSet | 4 ⓘ |
| operator |
Deutsche Bahn
NERFINISHED
ⓘ
S-Bahn Rhein-Main NERFINISHED ⓘ S-Bahn Stuttgart NERFINISHED ⓘ |
| owner | Deutsche Bahn AG NERFINISHED ⓘ |
| powerSupply | 15 kV 16.7 Hz AC overhead ⓘ |
| powerType | electricity ⓘ |
| safetySystem |
LZB
NERFINISHED
ⓘ
PZB NERFINISHED ⓘ Sifa NERFINISHED ⓘ |
| serviceType |
commuter rail
ⓘ
regional ⓘ |
| trackGauge | 1435 mm ⓘ |
| tractionType | electric ⓘ |
| trainLength | approximately 67 m ⓘ |
| usedBy |
DB Regio
NERFINISHED
ⓘ
S-Bahn Rhein-Main NERFINISHED ⓘ S-Bahn Stuttgart NERFINISHED ⓘ |
| usedFor | high-frequency stop-and-go operation ⓘ |
| usedOn | German S-Bahn networks ⓘ |
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: DB Class 430 EMU Description of subject: The DB Class 430 EMU is a modern electric multiple unit used by Deutsche Bahn for high-frequency suburban and S-Bahn commuter services in Germany.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
DBAG Class 481
this entity surface form:
DB Class 430