Viry-Châtillon station
E500873
Viry-Châtillon station is a suburban railway station in the southern outskirts of Paris, France, serving the commune of Viry-Châtillon on the regional RER network.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Viry-Châtillon station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5197050 — 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: Viry-Châtillon station Context triple: [Viry-Châtillon, hasRailwayStation, Viry-Châtillon station]
-
A.
Gagny station
Gagny station is a suburban railway station in the eastern outskirts of Paris, France, serving the commune of Gagny on the regional RER network.
-
B.
Rambouillet station
Rambouillet station is a railway station in Rambouillet, France, serving as a regional commuter and intercity stop southwest of Paris.
-
C.
Versailles-Chantiers station
Versailles-Chantiers station is a major railway hub in Versailles, France, serving regional and suburban train lines that connect the city to Paris and surrounding areas.
-
D.
Marmande station
Marmande station is a railway station in Marmande, France, serving regional and intercity train services in the Nouvelle-Aquitaine region.
-
E.
Lyon-Gorge-de-Loup station
Lyon-Gorge-de-Loup station is a transport hub in Lyon, France, serving as a key interchange between regional rail and the city’s metro and bus networks.
- 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: Viry-Châtillon station Target entity description: Viry-Châtillon station is a suburban railway station in the southern outskirts of Paris, France, serving the commune of Viry-Châtillon on the regional RER network.
-
A.
Gagny station
Gagny station is a suburban railway station in the eastern outskirts of Paris, France, serving the commune of Gagny on the regional RER network.
-
B.
Rambouillet station
Rambouillet station is a railway station in Rambouillet, France, serving as a regional commuter and intercity stop southwest of Paris.
-
C.
Versailles-Chantiers station
Versailles-Chantiers station is a major railway hub in Versailles, France, serving regional and suburban train lines that connect the city to Paris and surrounding areas.
-
D.
Marmande station
Marmande station is a railway station in Marmande, France, serving regional and intercity train services in the Nouvelle-Aquitaine region.
-
E.
Lyon-Gorge-de-Loup station
Lyon-Gorge-de-Loup station is a transport hub in Lyon, France, serving as a key interchange between regional rail and the city’s metro and bus networks.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
RER station
ⓘ
railway station ⓘ |
| country | France ⓘ |
| electrification | overhead line electrification ⓘ |
| fareZone | Zone 4 ⓘ |
| hasConnection | bus services ⓘ |
| hasLanguage | French ⓘ |
| hasPlatform | island platform ⓘ |
| hasService |
RER D local services
ⓘ
regional trains ⓘ suburban trains ⓘ |
| hasStructure | surface station ⓘ |
| hasTracks | 2 ⓘ |
| locatedIn |
Essonne
ⓘ
Viry-Châtillon ⓘ southern outskirts of Paris ⓘ Île-de-France ⓘ
linked to:
Île-de-France region
|
| locatedNear |
Seine River
ⓘ
linked to:
River Seine
|
| networkOperator | Île-de-France Mobilités ⓘ |
| operatedBy | SNCF ⓘ |
| ownedBy | SNCF ⓘ |
| partOf |
Paris suburban rail network
ⓘ
linked to:
Paris railway network
Île-de-France RER network ⓘ
linked to:
RER network
|
| railwayLine | Paris–Lyon railway ⓘ |
| servedBy | RER line D ⓘ |
| serves |
Viry-Châtillon commune
ⓘ
linked to:
Viry-Châtillon
commuters ⓘ |
| servesDirection |
Corbeil-Essonnes
ⓘ
Paris ⓘ |
| ticketSystem | Île-de-France public transport tariff system ⓘ |
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: Viry-Châtillon station Description of subject: Viry-Châtillon station is a suburban railway station in the southern outskirts of Paris, France, serving the commune of Viry-Châtillon on the regional RER network.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.