Gare de Cergy-Préfecture
E395883
Gare de Cergy-Préfecture is a major suburban railway and RER station serving the new town of Cergy in the northwestern suburbs of Paris, France.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Gare de Cergy-Préfecture canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3865237 — 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: Gare de Cergy-Préfecture Context triple: [Val-d'Oise, contains, Gare de Cergy-Préfecture]
-
A.
Gare de Villeneuve-Saint-Georges
Gare de Villeneuve-Saint-Georges is a suburban railway station in the southeastern outskirts of Paris, France, serving as a key commuter hub on the RER D line and other regional rail services.
-
B.
Gare de Saint-Cloud
Gare de Saint-Cloud is a railway station in the western suburbs of Paris, France, serving the town of Saint-Cloud on the Transilien commuter rail network.
-
C.
Gare de Pereire-Levallois
Gare de Pereire-Levallois is a commuter rail station in northwest Paris serving the RER C line and connecting the city with the nearby suburb of Levallois-Perret.
-
D.
Gare de Javel
Gare de Javel is a Parisian commuter rail station in the 15th arrondissement that serves local and regional passengers along the Seine.
-
E.
Gare d'Argenteuil
Gare d'Argenteuil is a railway station in the Parisian suburb of Argenteuil, serving regional commuter trains within the Île-de-France network.
- 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: Gare de Cergy-Préfecture Target entity description: Gare de Cergy-Préfecture is a major suburban railway and RER station serving the new town of Cergy in the northwestern suburbs of Paris, France.
-
A.
Gare de Villeneuve-Saint-Georges
Gare de Villeneuve-Saint-Georges is a suburban railway station in the southeastern outskirts of Paris, France, serving as a key commuter hub on the RER D line and other regional rail services.
-
B.
Gare de Saint-Cloud
Gare de Saint-Cloud is a railway station in the western suburbs of Paris, France, serving the town of Saint-Cloud on the Transilien commuter rail network.
-
C.
Gare de Pereire-Levallois
Gare de Pereire-Levallois is a commuter rail station in northwest Paris serving the RER C line and connecting the city with the nearby suburb of Levallois-Perret.
-
D.
Gare de Javel
Gare de Javel is a Parisian commuter rail station in the 15th arrondissement that serves local and regional passengers along the Seine.
-
E.
Gare d'Argenteuil
Gare d'Argenteuil is a railway station in the Parisian suburb of Argenteuil, serving regional commuter trains within the Île-de-France network.
- F. None of above. chosen
Statements (36)
| Predicate | Object |
|---|---|
| instanceOf |
RER station
ⓘ
railway station ⓘ |
| connectsTo |
Paris city center
ⓘ
linked to:
central Paris
other stations on RER A ⓘ |
| country | France ⓘ |
| fareZone | Zone 5 ⓘ |
| hasCategory |
RER A stations
ⓘ
railway stations in Val-d'Oise ⓘ transport in Cergy-Pontoise ⓘ |
| hasFunction | commuter transport hub ⓘ |
| hasName | Gare de Cergy-Préfecture ⓘ |
| hasService |
RER commuter rail
ⓘ
suburban rail ⓘ |
| hasTransportMode |
RER
ⓘ
linked to:
RER network
rail ⓘ |
| isMajorStationFor | Cergy area commuters ⓘ |
| isPartOf | Île-de-France public transport network ⓘ |
| languageOfName | French ⓘ |
| locatedIn |
Cergy
ⓘ
Val-d'Oise ⓘ northwestern suburbs of Paris ⓘ Île-de-France ⓘ
linked to:
Île-de-France region
|
| locatedInUrbanArea |
Paris metropolitan area
ⓘ
linked to:
Grand Paris urban area
|
| locatedNear |
Cergy prefecture buildings
ⓘ
Cergy town center ⓘ |
| operator |
RATP
ⓘ
linked to:
RATP group
SNCF ⓘ |
| partOf | Cergy branch of RER A ⓘ |
| railNetwork |
RER A
ⓘ
Réseau Express Régional ⓘ Transilien ⓘ |
| serves |
Cergy-Pontoise new town
ⓘ
linked to:
Cergy-Pontoise urban area
Cergy-Préfecture district ⓘ new town of Cergy ⓘ |
| servesPopulation |
commuters to Paris
ⓘ
residents of Cergy ⓘ |
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: Gare de Cergy-Préfecture Description of subject: Gare de Cergy-Préfecture is a major suburban railway and RER station serving the new town of Cergy in the northwestern suburbs of Paris, France.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Val-d'Oise department