La Défense – Grande Arche station
E245056
La Défense – Grande Arche station is a major multimodal transit hub in the La Défense business district of Paris, serving regional trains, metro, and tram lines.
All labels observed (8)
How this entity was disambiguated
This entity first appeared as the object of triple T2142590 — 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: La Défense – Grande Arche station Context triple: [La Défense, hasTransportHub, La Défense – Grande Arche station]
-
A.
Versailles-Rive Droite station
Versailles-Rive Droite station is a railway terminus in Versailles, France, serving as one of the main suburban commuter links between the city and central Paris.
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B.
Versailles-Château–Rive-Gauche station
Versailles-Château–Rive-Gauche station is a major suburban railway terminus in Versailles, France, serving as the principal access point by train for visitors to the Palace of Versailles.
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C.
Champs-Élysées–Clemenceau metro station
Champs-Élysées–Clemenceau metro station is a Paris Métro station located near the Champs-Élysées and the Grand Palais, serving as a key access point to this central and historic area of the city.
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D.
La Muette metro station
La Muette metro station is a Paris Métro station in the 16th arrondissement, serving Line 9 near the Passy and La Muette neighborhoods.
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E.
Saint-Denis station
Saint-Denis station is a major suburban railway and RER hub in the northern suburbs of Paris, France, providing regional and commuter rail connections including RER line D.
- 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: La Défense – Grande Arche station Target entity description: La Défense – Grande Arche station is a major multimodal transit hub in the La Défense business district of Paris, serving regional trains, metro, and tram lines.
-
A.
Versailles-Rive Droite station
Versailles-Rive Droite station is a railway terminus in Versailles, France, serving as one of the main suburban commuter links between the city and central Paris.
-
B.
Versailles-Château–Rive-Gauche station
Versailles-Château–Rive-Gauche station is a major suburban railway terminus in Versailles, France, serving as the principal access point by train for visitors to the Palace of Versailles.
-
C.
Champs-Élysées–Clemenceau metro station
Champs-Élysées–Clemenceau metro station is a Paris Métro station located near the Champs-Élysées and the Grand Palais, serving as a key access point to this central and historic area of the city.
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D.
La Muette metro station
La Muette metro station is a Paris Métro station in the 16th arrondissement, serving Line 9 near the Passy and La Muette neighborhoods.
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E.
Saint-Denis station
Saint-Denis station is a major suburban railway and RER hub in the northern suburbs of Paris, France, providing regional and commuter rail connections including RER line D.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
RER station
ⓘ
metro station ⓘ multimodal transit hub ⓘ railway station ⓘ tram stop ⓘ |
| accessible | yes ⓘ |
| adjacentTo |
La Défense – Grande Arche
ⓘ
surface form:
Grande Arche de la Défense
|
| category |
Paris Métro line 1 stations
ⓘ
RER stations in Hauts-de-Seine ⓘ transport in La Défense ⓘ |
| country | France ⓘ |
| fareZone | Zone 3 ⓘ |
| hasConnectionWith |
Paris Métro Line 1
ⓘ
RER A ⓘ Tramway T2 ⓘ Transilien Line L ⓘ Transilien Line U ⓘ |
| hasFacility |
automatic ticket machines
ⓘ
bus station ⓘ escalators ⓘ lifts ⓘ ticket offices ⓘ |
| hasPassengerUsageLevel | very high ⓘ |
| locatedIn |
Hauts-de-Seine
ⓘ
La Défense ⓘ Puteaux ⓘ |
| locatedInMetropolitanArea | Paris ⓘ |
| namedAfter |
La Défense – Grande Arche
ⓘ
surface form:
Grande Arche monument
La Défense ⓘ
surface form:
La Défense district
|
| openedAsMetroStation | 1992 ⓘ |
| openedAsRERStation | 1970s ⓘ |
| openedAsTramStop | 1997 ⓘ |
| operator |
RATP group
ⓘ
surface form:
RATP
SNCF ⓘ |
| partOfNetwork |
Paris Metro
ⓘ
surface form:
Paris Métro
Réseau Express Régional ⓘ Transilien ⓘ Île-de-France tramway network ⓘ
surface form:
Île-de-France tramway
|
| platformType |
elevated tram platforms
ⓘ
underground platforms ⓘ |
| servedBy |
Paris Métro Line 1
ⓘ
RER A ⓘ
surface form:
RER line A
Tramway T2 ⓘ Transilien Line L ⓘ Transilien Line U ⓘ |
| serves |
La Défense
ⓘ
surface form:
La Défense business district
|
| servesCommuterTrafficBetween | western suburbs of Paris ⓘ |
| servesCommuterTrafficTo | central Paris ⓘ |
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: La Défense – Grande Arche station Description of subject: La Défense – Grande Arche station is a major multimodal transit hub in the La Défense business district of Paris, serving regional trains, metro, and tram lines.
Referenced by (12)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
La Défense station
this entity surface form:
La Défense railway station (Transilien)
this entity surface form:
La Défense bus station
this entity surface form:
Esplanade de La Défense metro station
subject surface form:
Puteaux
this entity surface form:
La Défense tram and rail hub
this entity surface form:
La Défense transport hub
this entity surface form:
La Défense–Grande Arche station
this entity surface form:
La Défense–Grande Arche station