Chemin de fer Charlevoix railway
E600213
The Chemin de fer Charlevoix railway is a scenic passenger rail line in Quebec that runs along the north shore of the St. Lawrence River, offering panoramic views between the Quebec City region and the Charlevoix area.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Charlevoix Railway | 2 |
| Chemin de fer Charlevoix railway canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6557270 — 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: Chemin de fer Charlevoix railway Context triple: [Sainte-Anne-de-Beaupré, Quebec, hasTransport, Chemin de fer Charlevoix railway]
-
A.
Quebec North Shore and Labrador Railway
The Quebec North Shore and Labrador Railway is a Canadian heavy freight railway primarily used to transport iron ore from mines in northeastern Quebec and western Labrador to ports on the St. Lawrence River.
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B.
St. Lawrence and Atlantic Railroad
The St. Lawrence and Atlantic Railroad is a regional rail line in the northeastern United States and Canada that provides freight transportation across parts of Maine, New Hampshire, Vermont, and Quebec.
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C.
Ontario Northland Railway
Ontario Northland Railway is a regional rail operator in northeastern Ontario that provides freight and passenger services connecting remote communities with larger urban centers.
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D.
Cape Breton and Central Nova Scotia Railway
The Cape Breton and Central Nova Scotia Railway is a regional shortline railway in Nova Scotia, Canada, that provides freight service across the province including the link to Cape Breton Island.
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E.
Les Grésillons station
Les Grésillons station is a commuter rail stop in the Paris metropolitan area serving the suburb of Argenteuil in northern France.
- 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: Chemin de fer Charlevoix railway Target entity description: The Chemin de fer Charlevoix railway is a scenic passenger rail line in Quebec that runs along the north shore of the St. Lawrence River, offering panoramic views between the Quebec City region and the Charlevoix area.
-
A.
Quebec North Shore and Labrador Railway
The Quebec North Shore and Labrador Railway is a Canadian heavy freight railway primarily used to transport iron ore from mines in northeastern Quebec and western Labrador to ports on the St. Lawrence River.
-
B.
St. Lawrence and Atlantic Railroad
The St. Lawrence and Atlantic Railroad is a regional rail line in the northeastern United States and Canada that provides freight transportation across parts of Maine, New Hampshire, Vermont, and Quebec.
-
C.
Ontario Northland Railway
Ontario Northland Railway is a regional rail operator in northeastern Ontario that provides freight and passenger services connecting remote communities with larger urban centers.
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D.
Cape Breton and Central Nova Scotia Railway
The Cape Breton and Central Nova Scotia Railway is a regional shortline railway in Nova Scotia, Canada, that provides freight service across the province including the link to Cape Breton Island.
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E.
Les Grésillons station
Les Grésillons station is a commuter rail stop in the Paris metropolitan area serving the suburb of Argenteuil in northern France.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
passenger rail line
ⓘ
railway line ⓘ tourist railway ⓘ |
| country | Canada ⓘ |
| electrification | non-electrified ⓘ |
| endPoint | Charlevoix region ⓘ |
| follows | north shore of the St. Lawrence River ⓘ |
| hasFeature |
panoramic views
ⓘ
scenic landscapes ⓘ waterfront alignment ⓘ |
| hasPassengerService | yes ⓘ |
| hasRoute | between Quebec City region and Charlevoix area ⓘ |
| languageOfOperations | French ⓘ |
| locatedIn |
Capitale-Nationale
ⓘ
Charlevoix ⓘ Quebec ⓘ
linked to:
Quebec, Canada
|
| locatedInAdministrativeArea | province of Quebec ⓘ |
| locatedOn | north shore of the St. Lawrence River ⓘ |
| offersViewOf |
St. Lawrence River
ⓘ
linked to:
Saint Lawrence River
|
| ownerCountry | Canada ⓘ |
| primaryUse | tourism ⓘ |
| regionServed |
Charlevoix tourist region
ⓘ
linked to:
Charlevoix
Quebec City metropolitan area ⓘ
linked to:
Quebec metropolitan area
|
| serviceType |
scenic passenger service
ⓘ
tourist service ⓘ |
| startPoint | Quebec City region ⓘ |
| trackGauge | standard gauge ⓘ |
| transportMode | rail ⓘ |
| usedFor |
regional tourism transportation
ⓘ
sightseeing ⓘ |
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: Chemin de fer Charlevoix railway Description of subject: The Chemin de fer Charlevoix railway is a scenic passenger rail line in Quebec that runs along the north shore of the St. Lawrence River, offering panoramic views between the Quebec City region and the Charlevoix area.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Chemin de fer Charlevoix railway
linked to: Chemin de fer Charlevoix railway