EURODUAL
E595583
EURODUAL is a family of powerful dual-mode (electric and diesel) locomotives produced by Stadler Rail for flexible freight and passenger operations across electrified and non-electrified lines.
All labels observed (1)
| Label | Occurrences |
|---|---|
| EURODUAL canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6473376 — 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: EURODUAL Context triple: [Stadler Rail, brand, EURODUAL]
-
A.
Duala
Duala is a Bantu language spoken primarily by the Duala people in the coastal regions of Cameroon, especially around the city of Douala.
-
B.
Ñuble
Ñuble is an administrative region in central Chile known for its agricultural production, wine-making, and the city of Chillán as its capital.
-
C.
TurboExpress
The TurboExpress was NEC's handheld version of the TurboGrafx-16 console, notable for its advanced color screen and ability to play full home console HuCard games on the go.
-
D.
Verdouble
Verdouble is a river in southern France that flows through the Pyrénées-Orientales and Aude departments, known for its scenic gorges and Mediterranean landscapes.
-
E.
Altran
Altran is a global engineering and R&D services company, now operating as part of Capgemini Engineering after its acquisition by Capgemini.
- 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: EURODUAL Target entity description: EURODUAL is a family of powerful dual-mode (electric and diesel) locomotives produced by Stadler Rail for flexible freight and passenger operations across electrified and non-electrified lines.
-
A.
Duala
Duala is a Bantu language spoken primarily by the Duala people in the coastal regions of Cameroon, especially around the city of Douala.
-
B.
Ñuble
Ñuble is an administrative region in central Chile known for its agricultural production, wine-making, and the city of Chillán as its capital.
-
C.
TurboExpress
The TurboExpress was NEC's handheld version of the TurboGrafx-16 console, notable for its advanced color screen and ability to play full home console HuCard games on the go.
-
D.
Verdouble
Verdouble is a river in southern France that flows through the Pyrénées-Orientales and Aude departments, known for its scenic gorges and Mediterranean landscapes.
-
E.
Altran
Altran is a global engineering and R&D services company, now operating as part of Capgemini Engineering after its acquisition by Capgemini.
- F. None of above. chosen
Statements (41)
| Predicate | Object |
|---|---|
| instanceOf | locomotive family ⓘ |
| brakeType |
electrodynamic braking
ⓘ
pneumatic braking ⓘ |
| category |
Stadler Rail locomotives
NERFINISHED
ⓘ
dual-mode locomotives ⓘ mainline locomotives ⓘ |
| countryOfManufacturer | Switzerland NERFINISHED ⓘ |
| designedFor |
freight operations
ⓘ
mixed-traffic operations ⓘ passenger operations ⓘ |
| designGoal |
improved energy efficiency
ⓘ
operational flexibility ⓘ reduced emissions on non-electrified lines ⓘ reduced need for locomotive changes ⓘ |
| feature |
AC electric traction
ⓘ
diesel-electric traction ⓘ dual-mode operation ⓘ high tractive effort ⓘ last-mile operation ⓘ long-haul capability ⓘ regenerative braking ⓘ |
| intendedRegion | European rail network ⓘ |
| manufacturer | Stadler Rail NERFINISHED ⓘ |
| manufacturerDivision | Stadler Valencia NERFINISHED ⓘ |
| marketedAs | EURODUAL family NERFINISHED ⓘ |
| operator |
European private freight operators
ⓘ
national railway companies in Europe ⓘ |
| operatorType |
freight railway undertakings
ⓘ
passenger railway undertakings ⓘ |
| powerSource |
diesel fuel
ⓘ
electric power ⓘ |
| railNetworkCompatibility |
electrified lines
ⓘ
non-electrified lines ⓘ |
| relatedProduct |
EURO4000
NERFINISHED
ⓘ
EUROLIGHT NERFINISHED ⓘ |
| trackGauge | standard gauge ⓘ |
| tractionType |
diesel-electric
ⓘ
electric ⓘ |
| useCase |
heavy freight trains
ⓘ
intermodal freight trains ⓘ regional passenger services ⓘ |
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: EURODUAL Description of subject: EURODUAL is a family of powerful dual-mode (electric and diesel) locomotives produced by Stadler Rail for flexible freight and passenger operations across electrified and non-electrified lines.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.