Dourdan station
E94498
Dourdan station is a railway terminus in the southern suburbs of Paris, serving as one end of the RER C commuter rail line.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Dourdan station canonical | 2 |
| Dourdan railway station | 1 |
| Dourdan-la-Forêt station | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T675706 — 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: Dourdan station Context triple: [RER C, hasTerminus, Dourdan station]
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A.
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.
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B.
Saint-Quentin-en-Yvelines station
Saint-Quentin-en-Yvelines station is a major suburban railway hub in the Yvelines department of the Paris metropolitan area, serving regional and commuter rail lines including the RER.
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C.
Pontoise station
Pontoise station is a major railway and RER hub in the northwestern suburbs of Paris, serving as an important terminus and interchange point for regional and suburban trains.
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D.
Saint-Martin-d’Étampes station
Saint-Martin-d’Étampes station is a railway terminus in Étampes, France, serving as one of the outer suburban endpoints of the Paris RER C commuter rail network.
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E.
Mitry–Claye station
Mitry–Claye station is a suburban railway station in Mitry-Mory, northeastern Paris, serving as a key terminus and interchange on the RER B commuter rail 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: Dourdan station Target entity description: Dourdan station is a railway terminus in the southern suburbs of Paris, serving as one end of the RER C commuter rail line.
-
A.
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.
-
B.
Saint-Quentin-en-Yvelines station
Saint-Quentin-en-Yvelines station is a major suburban railway hub in the Yvelines department of the Paris metropolitan area, serving regional and commuter rail lines including the RER.
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C.
Pontoise station
Pontoise station is a major railway and RER hub in the northwestern suburbs of Paris, serving as an important terminus and interchange point for regional and suburban trains.
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D.
Saint-Martin-d’Étampes station
Saint-Martin-d’Étampes station is a railway terminus in Étampes, France, serving as one of the outer suburban endpoints of the Paris RER C commuter rail network.
-
E.
Mitry–Claye station
Mitry–Claye station is a suburban railway station in Mitry-Mory, northeastern Paris, serving as a key terminus and interchange on the RER B commuter rail network.
- F. None of above. chosen
Statements (46)
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: Dourdan station Description of subject: Dourdan station is a railway terminus in the southern suburbs of Paris, serving as one end of the RER C commuter rail line.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Dourdan-la-Forêt station