Châtelet–Les Halles station
E760328
Châtelet–Les Halles station is one of Paris’s largest and busiest underground transport hubs, connecting multiple Métro and RER lines beneath the central Les Halles district.
All labels observed (6)
How this entity was disambiguated
This entity first appeared as the object of triple T8534819 — 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: Châtelet–Les Halles station Context triple: [Les Halles, hasPart, Châtelet–Les Halles station]
-
A.
Porte Dauphine station
Porte Dauphine station is a Paris Métro station located near Avenue Foch in the 16th arrondissement of Paris, serving as one of the western termini of Line 2.
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B.
Saint-Michel station
Saint-Michel station is a Montreal Metro station that serves as the eastern terminus of the Blue Line in the Rosemont–La Petite-Patrie borough.
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C.
Orsay-Ville station
Orsay-Ville station is a commuter rail station in Orsay, France, serving the RER B line that connects the southwestern suburbs to central Paris.
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D.
Sèvres–Rive-Gauche station
Sèvres–Rive-Gauche station is a suburban railway station in the town of Sèvres, in the southwestern outskirts of Paris, serving regional commuter trains.
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E.
St. Denis station
St. Denis station is a MARC commuter rail stop in Maryland serving passengers on the Camden Line between Washington, D.C., and Baltimore.
- 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: Châtelet–Les Halles station Target entity description: Châtelet–Les Halles station is one of Paris’s largest and busiest underground transport hubs, connecting multiple Métro and RER lines beneath the central Les Halles district.
-
A.
Porte Dauphine station
Porte Dauphine station is a Paris Métro station located near Avenue Foch in the 16th arrondissement of Paris, serving as one of the western termini of Line 2.
-
B.
Saint-Michel station
Saint-Michel station is a Montreal Metro station that serves as the eastern terminus of the Blue Line in the Rosemont–La Petite-Patrie borough.
-
C.
Orsay-Ville station
Orsay-Ville station is a commuter rail station in Orsay, France, serving the RER B line that connects the southwestern suburbs to central Paris.
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D.
Sèvres–Rive-Gauche station
Sèvres–Rive-Gauche station is a suburban railway station in the town of Sèvres, in the southwestern outskirts of Paris, serving regional commuter trains.
-
E.
St. Denis station
St. Denis station is a MARC commuter rail stop in Maryland serving passengers on the Camden Line between Washington, D.C., and Baltimore.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Paris Métro station complex
ⓘ
railway station ⓘ rapid transit station ⓘ |
| connectedToLine |
Paris Métro Line 1
NERFINISHED
ⓘ
Paris Métro Line 11 NERFINISHED ⓘ Paris Métro Line 14 NERFINISHED ⓘ Paris Métro Line 4 NERFINISHED ⓘ Paris Métro Line 7 NERFINISHED ⓘ |
| connectedToStationComplex | Châtelet station NERFINISHED ⓘ |
| connectsTo |
Charles de Gaulle Airport via RER B
NERFINISHED
ⓘ
Orly Airport via RER B and Orlyval ⓘ Île-de-France suburban network NERFINISHED ⓘ |
| country | France ⓘ |
| fareZone | Paris fare zone 1 ⓘ |
| hasAccessibilityFeature |
escalators
ⓘ
lifts ⓘ ticket gates ⓘ |
| hasEntrance |
Forum des Halles entrances
NERFINISHED
ⓘ
Rue de Rivoli entrances NERFINISHED ⓘ |
| hasFacility |
automatic ticket machines
ⓘ
information desk ⓘ restrooms ⓘ retail outlets ⓘ ticket office ⓘ |
| hasFunction |
interchange station
ⓘ
transport hub ⓘ |
| hasPlatformType |
island platform
ⓘ
side platform ⓘ |
| hasStructureType | underground station ⓘ |
| locatedIn |
1st arrondissement of Paris
NERFINISHED
ⓘ
Les Halles district NERFINISHED ⓘ Paris ⓘ |
| locatedInTimeZone |
Central European Summer Time
ⓘ
Central European Time ⓘ |
| locatedNear |
Centre Pompidou
NERFINISHED
ⓘ
Place du Châtelet NERFINISHED ⓘ Seine River NERFINISHED ⓘ |
| locatedUnder | Forum des Halles NERFINISHED ⓘ |
| openingDate | 1977 ⓘ |
| operatedBy |
RATP
NERFINISHED
ⓘ
SNCF NERFINISHED ⓘ |
| ownedBy | RATP NERFINISHED ⓘ |
| partOfNetwork |
Paris Metro
ⓘ
surface form:
Paris Métro
Paris RER NERFINISHED ⓘ |
| passengerUsage | one of the busiest underground stations in Europe ⓘ |
| servedByLine |
RER A
NERFINISHED
ⓘ
RER B NERFINISHED ⓘ RER D 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: Châtelet–Les Halles station Description of subject: Châtelet–Les Halles station is one of Paris’s largest and busiest underground transport hubs, connecting multiple Métro and RER lines beneath the central Les Halles district.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Châtelet – Les Halles transport hub
this entity surface form:
Châtelet – Les Halles (RER)
this entity surface form:
Châtelet–Les Halles (RER)
this entity surface form:
Châtelet–Les Halles (RER)
this entity surface form:
Châtelet–Les Halles transport hub
this entity surface form:
Châtelet–Les Halles (RER)
this entity surface form:
Châtelet–Les Halles (RER)
this entity surface form:
Châtelet–Les Halles transport complex