La Roche-sur-Yon railway station
E816803
La Roche-sur-Yon railway station is the main passenger rail hub serving the town of La Roche-sur-Yon in the Vendée department of western France.
All labels observed (2)
| Label | Occurrences |
|---|---|
| La Roche-sur-Yon railway station canonical | 1 |
| La Roche-sur-Yon station | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9710212 — 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: La Roche-sur-Yon railway station Context triple: [La Roche-sur-Yon, hasTransport, La Roche-sur-Yon railway station]
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A.
Oyonnax railway station
Oyonnax railway station is a regional train station in the town of Oyonnax in eastern France, serving as a local hub for passenger rail connections within the Auvergne-Rhône-Alpes region.
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B.
Roanne railway station
Roanne railway station is the main passenger rail hub serving the town of Roanne in central France, providing regional and intercity train connections.
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C.
Bordeaux-Saint-Jean station
Bordeaux-Saint-Jean station is the main railway hub of Bordeaux in southwestern France, serving as a major high-speed and regional train interchange on the national rail network.
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D.
Niort railway station
Niort railway station is the main train station serving the town of Niort in western France, providing regional and intercity rail connections.
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E.
Poitiers railway station
Poitiers railway station is the main train station serving the city of Poitiers in western France, providing regional and high-speed rail connections.
- 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: La Roche-sur-Yon railway station Target entity description: La Roche-sur-Yon railway station is the main passenger rail hub serving the town of La Roche-sur-Yon in the Vendée department of western France.
-
A.
Oyonnax railway station
Oyonnax railway station is a regional train station in the town of Oyonnax in eastern France, serving as a local hub for passenger rail connections within the Auvergne-Rhône-Alpes region.
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B.
Roanne railway station
Roanne railway station is the main passenger rail hub serving the town of Roanne in central France, providing regional and intercity train connections.
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C.
Bordeaux-Saint-Jean station
Bordeaux-Saint-Jean station is the main railway hub of Bordeaux in southwestern France, serving as a major high-speed and regional train interchange on the national rail network.
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D.
Niort railway station
Niort railway station is the main train station serving the town of Niort in western France, providing regional and intercity rail connections.
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E.
Poitiers railway station
Poitiers railway station is the main train station serving the city of Poitiers in western France, providing regional and high-speed rail connections.
- F. None of above. chosen
Statements (39)
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: La Roche-sur-Yon railway station Description of subject: La Roche-sur-Yon railway station is the main passenger rail hub serving the town of La Roche-sur-Yon in the Vendée department of western France.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: La Roche-sur-Yon railway station