Ledru-Rollin metro station
E430861
Ledru-Rollin metro station is a Paris Métro station on Line 8 located in the 11th and 12th arrondissements, serving the bustling Faubourg Saint-Antoine district.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ledru-Rollin metro station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4280603 — 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: Ledru-Rollin metro station Context triple: [Faubourg Saint-Antoine, transportAccess, Ledru-Rollin metro station]
-
A.
Rambuteau metro station
Rambuteau metro station is a Paris Métro station in the city center, located near the Centre Pompidou and serving Line 11.
-
B.
Saint-Placide metro station
Saint-Placide metro station is a Paris Métro station on Line 4 located in the central Left Bank area of the city.
-
C.
Mabillon metro station
Mabillon metro station is a Paris Métro station in the 6th arrondissement, serving the Saint‑Germain‑des‑Prés area on the Left Bank.
-
D.
Mirabeau station
Mirabeau station is a Paris Métro station in the 16th arrondissement, notable for its single-direction platform layout and proximity to the Pont Mirabeau over the Seine.
-
E.
Schuman metro station
Schuman metro station is a key public transport hub in Brussels, serving metro and rail lines that connect the European Union institutions with the rest of the city and region.
- 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: Ledru-Rollin metro station Target entity description: Ledru-Rollin metro station is a Paris Métro station on Line 8 located in the 11th and 12th arrondissements, serving the bustling Faubourg Saint-Antoine district.
-
A.
Rambuteau metro station
Rambuteau metro station is a Paris Métro station in the city center, located near the Centre Pompidou and serving Line 11.
-
B.
Saint-Placide metro station
Saint-Placide metro station is a Paris Métro station on Line 4 located in the central Left Bank area of the city.
-
C.
Mabillon metro station
Mabillon metro station is a Paris Métro station in the 6th arrondissement, serving the Saint‑Germain‑des‑Prés area on the Left Bank.
-
D.
Mirabeau station
Mirabeau station is a Paris Métro station in the 16th arrondissement, notable for its single-direction platform layout and proximity to the Pont Mirabeau over the Seine.
-
E.
Schuman metro station
Schuman metro station is a key public transport hub in Brussels, serving metro and rail lines that connect the European Union institutions with the rest of the city and region.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf |
Paris Métro station
ⓘ
transport infrastructure ⓘ |
| country | France ⓘ |
| fareZone | Paris public transport Zone 1 ⓘ |
| hasConnection | RATP bus network NERFINISHED ⓘ |
| hasEntranceOn |
Boulevard Ledru-Rollin
NERFINISHED
ⓘ
Rue du Faubourg Saint-Antoine NERFINISHED ⓘ |
| hasLanguageOfSignage |
English
ⓘ
French ⓘ |
| locatedIn |
France
ⓘ
Paris ⓘ |
| locatedInArrondissement |
11th arrondissement of Paris
NERFINISHED
ⓘ
12th arrondissement of Paris NERFINISHED ⓘ |
| locatedInRegion | Île-de-France NERFINISHED ⓘ |
| namedAfter | Alexandre Auguste Ledru-Rollin NERFINISHED ⓘ |
| numberOfPlatforms | 2 ⓘ |
| numberOfTracks | 2 ⓘ |
| openingDate | 1931 ⓘ |
| operator |
RATP group
ⓘ
surface form:
RATP
|
| ownedBy | RATP NERFINISHED ⓘ |
| partOfLineExtension | Line 8 extension to Porte de Charenton ⓘ |
| platformType | side platforms ⓘ |
| servedByLine | Paris Métro Line 8 NERFINISHED ⓘ |
| servesDistrict | Faubourg Saint-Antoine NERFINISHED ⓘ |
| servesFunction | urban passenger transport ⓘ |
| structureType | underground ⓘ |
| ticketingSystem | Île-de-France ticketing ⓘ |
| transportNetwork | Paris Métro 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: Ledru-Rollin metro station Description of subject: Ledru-Rollin metro station is a Paris Métro station on Line 8 located in the 11th and 12th arrondissements, serving the bustling Faubourg Saint-Antoine district.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.