Saint-Ouen-l'Aumône station
E897730
Saint-Ouen-l'Aumône station is a suburban railway station in the Val-d'Oise department of the Île-de-France region, serving commuter traffic to and from Paris.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Saint-Ouen-l'Aumône station canonical | 1 |
| Saint-Ouen-l'Aumône-Liesse station | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10934318 — 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: Saint-Ouen-l'Aumône station Context triple: [Saint-Ouen-l'Aumône, hasRailwayStation, Saint-Ouen-l'Aumône station]
-
A.
Vaucelles station
Vaucelles station is a railway station serving the commune of Taverny in the northern suburbs of Paris, France.
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B.
Choisy-le-Roi station
Choisy-le-Roi station is a suburban railway station in the Val-de-Marne department of France that serves the commune of Choisy-le-Roi on the RER C line of the Paris regional rail network.
-
C.
Boulogne-Ville station
Boulogne-Ville station is the main railway station serving the coastal city of Boulogne-sur-Mer in northern France, providing regional and intercity train connections.
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D.
Fontenay-aux-Roses station
Fontenay-aux-Roses station is a suburban railway stop in the Paris metropolitan area serving the commune of Fontenay-aux-Roses in the Hauts-de-Seine department of France.
-
E.
Créteil–Préfecture station
Créteil–Préfecture station is a Paris Métro station in the suburb of Créteil that serves as a key access point to the Val-de-Marne departmental administrative center and surrounding urban area.
- 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: Saint-Ouen-l'Aumône station Target entity description: Saint-Ouen-l'Aumône station is a suburban railway station in the Val-d'Oise department of the Île-de-France region, serving commuter traffic to and from Paris.
-
A.
Vaucelles station
Vaucelles station is a railway station serving the commune of Taverny in the northern suburbs of Paris, France.
-
B.
Choisy-le-Roi station
Choisy-le-Roi station is a suburban railway station in the Val-de-Marne department of France that serves the commune of Choisy-le-Roi on the RER C line of the Paris regional rail network.
-
C.
Boulogne-Ville station
Boulogne-Ville station is the main railway station serving the coastal city of Boulogne-sur-Mer in northern France, providing regional and intercity train connections.
-
D.
Fontenay-aux-Roses station
Fontenay-aux-Roses station is a suburban railway stop in the Paris metropolitan area serving the commune of Fontenay-aux-Roses in the Hauts-de-Seine department of France.
-
E.
Créteil–Préfecture station
Créteil–Préfecture station is a Paris Métro station in the suburb of Créteil that serves as a key access point to the Val-de-Marne departmental administrative center and surrounding urban area.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
railway station
ⓘ
suburban railway station ⓘ |
| category |
Railway stations in Val-d'Oise
ⓘ
Transilien stations ⓘ |
| country | France ⓘ |
| departmentServed | Val-d'Oise NERFINISHED ⓘ |
| electrification | electrified railway station ⓘ |
| fareZone | Île-de-France fare system NERFINISHED ⓘ |
| hasFunction | passenger transport ⓘ |
| hasService | commuter rail ⓘ |
| locatedIn |
Saint-Ouen-l'Aumône
NERFINISHED
ⓘ
Val-d'Oise NERFINISHED ⓘ northern France NERFINISHED ⓘ Île-de-France region ⓘ
surface form:
Île-de-France
|
| locatedNear | Paris NERFINISHED ⓘ |
| operator | SNCF NERFINISHED ⓘ |
| ownedBy | SNCF ⓘ |
| partOf | Transilien network NERFINISHED ⓘ |
| railGauge | standard gauge ⓘ |
| railwayLine |
Transilien Paris–Nord suburban lines
NERFINISHED
ⓘ
Transilien Paris–Saint-Lazare suburban lines NERFINISHED ⓘ |
| regionServed | Île-de-France NERFINISHED ⓘ |
| serves |
Paris metropolitan area
NERFINISHED
ⓘ
commuter traffic ⓘ |
| servesCity | Saint-Ouen-l'Aumône NERFINISHED ⓘ |
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: Saint-Ouen-l'Aumône station Description of subject: Saint-Ouen-l'Aumône station is a suburban railway station in the Val-d'Oise department of the Île-de-France region, serving commuter traffic to and from Paris.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Saint-Ouen-l'Aumône-Liesse station