Chemins de fer électriques Veveysans
E912000
Chemins de fer électriques Veveysans was a Swiss railway company that operated local electric rail services in the Vevey region, notably in the pre-alpine area above Lake Geneva.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Chemins de fer électriques Veveysans canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11211511 — 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: Chemins de fer électriques Veveysans Context triple: [Vevey–Les Pléiades railway line, originalOperator, Chemins de fer électriques Veveysans]
-
A.
Vevey–Les Pléiades railway line
The Vevey–Les Pléiades railway line is a Swiss metre-gauge mountain railway connecting the lakeside town of Vevey with the scenic Les Pléiades area above it.
-
B.
Vevey–Chexbres railway line
The Vevey–Chexbres railway line is a short Swiss branch line in the canton of Vaud that climbs from the lakeside town of Vevey into the Lavaux vineyards, offering scenic connections to the main Lausanne–Bern route.
-
C.
Lausanne–Villeneuve railway line
The Lausanne–Villeneuve railway line is a Swiss standard-gauge rail route along the north shore of Lake Geneva that connects Lausanne with the town of Villeneuve, serving numerous intermediate communities.
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D.
Geneva–La Plaine railway line
The Geneva–La Plaine railway line is a regional rail route in the canton of Geneva, Switzerland, connecting central Geneva with its western suburbs and the French border.
-
E.
Lausanne–Ouchy railway
The Lausanne–Ouchy railway was a historic funicular-turned-rack railway in Lausanne, Switzerland, that connected the city center with the lakeside district of Ouchy before being replaced by the modern metro system.
- 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: Chemins de fer électriques Veveysans Target entity description: Chemins de fer électriques Veveysans was a Swiss railway company that operated local electric rail services in the Vevey region, notably in the pre-alpine area above Lake Geneva.
-
A.
Vevey–Les Pléiades railway line
The Vevey–Les Pléiades railway line is a Swiss metre-gauge mountain railway connecting the lakeside town of Vevey with the scenic Les Pléiades area above it.
-
B.
Vevey–Chexbres railway line
The Vevey–Chexbres railway line is a short Swiss branch line in the canton of Vaud that climbs from the lakeside town of Vevey into the Lavaux vineyards, offering scenic connections to the main Lausanne–Bern route.
-
C.
Lausanne–Villeneuve railway line
The Lausanne–Villeneuve railway line is a Swiss standard-gauge rail route along the north shore of Lake Geneva that connects Lausanne with the town of Villeneuve, serving numerous intermediate communities.
-
D.
Geneva–La Plaine railway line
The Geneva–La Plaine railway line is a regional rail route in the canton of Geneva, Switzerland, connecting central Geneva with its western suburbs and the French border.
-
E.
Lausanne–Ouchy railway
The Lausanne–Ouchy railway was a historic funicular-turned-rack railway in Lausanne, Switzerland, that connected the city center with the lakeside district of Ouchy before being replaced by the modern metro system.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
Swiss railway company
ⓘ
railway company ⓘ |
| continent | Europe ⓘ |
| country | Switzerland ⓘ |
| electrification | overhead line ⓘ |
| electrified | yes ⓘ |
| gauge | metre gauge ⓘ |
| headquartersLocation | Vevey ⓘ |
| industry | rail transport ⓘ |
| locatedInAdministrativeTerritorialEntity |
Vevey
ⓘ
canton of Vaud ⓘ |
| locatedInCountry | Switzerland ⓘ |
| networkCharacter | regional railway network ⓘ |
| operatedInArea | pre-alpine area above Lake Geneva ⓘ |
| operatedInCanton |
canton of Vaud
ⓘ
linked to:
Canton of Vaud
|
| operatedInRegion | Vevey region ⓘ |
| operatedNear | Lake Geneva ⓘ |
| operatedPassengerServices | yes ⓘ |
| primaryLanguageOfOperations | French ⓘ |
| railwayType | electric railway ⓘ |
| servedCity | Vevey ⓘ |
| servedRegion |
Riviera-Pays-d’Enhaut region
ⓘ
linked to:
Riviera-Pays-d’Enhaut District
|
| serviceType | local rail services ⓘ |
| tractionType | electric traction ⓘ |
| transportMode | rail ⓘ |
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: Chemins de fer électriques Veveysans Description of subject: Chemins de fer électriques Veveysans was a Swiss railway company that operated local electric rail services in the Vevey region, notably in the pre-alpine area above Lake Geneva.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.