Tramway T3b
E351331
Tramway T3b is a Paris tram line running along the northeastern edge of the city, serving as part of the modern orbital tram network that connects multiple metro and RER lines.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Tramway T3b canonical | 4 |
| tramway T3b | 3 |
| Tramway T3b Porte de Pantin stop | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3295240 — 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: Tramway T3b Context triple: [Île-de-France tramway network, hasLine, Tramway T3b]
-
A.
Tramway T3a
Tramway T3a is a modern light rail line in Paris that runs along the southern edge of the city, serving as part of the capital’s orbital tram network and connecting multiple metro and RER lines.
-
B.
Tramway T10
Tramway T10 is a modern Île-de-France tram line serving the southern suburbs of Paris, including the commune of Châtenay-Malabry.
-
C.
Tramway T2
Tramway T2 is a Paris-region light rail line connecting La Défense to Porte de Versailles via western suburbs such as Saint-Cloud.
-
D.
Tramway T1
Tramway T1 is a major light rail line in the Paris metropolitan area that serves the northern suburbs as part of the Île-de-France public transport network.
-
E.
Alstom Citadis tram
The Alstom Citadis tram is a family of modern low-floor light rail vehicles widely used in urban tram networks around the world.
- 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: Tramway T3b Target entity description: Tramway T3b is a Paris tram line running along the northeastern edge of the city, serving as part of the modern orbital tram network that connects multiple metro and RER lines.
-
A.
Tramway T3a
Tramway T3a is a modern light rail line in Paris that runs along the southern edge of the city, serving as part of the capital’s orbital tram network and connecting multiple metro and RER lines.
-
B.
Tramway T10
Tramway T10 is a modern Île-de-France tram line serving the southern suburbs of Paris, including the commune of Châtenay-Malabry.
-
C.
Tramway T2
Tramway T2 is a Paris-region light rail line connecting La Défense to Porte de Versailles via western suburbs such as Saint-Cloud.
-
D.
Tramway T1
Tramway T1 is a major light rail line in the Paris metropolitan area that serves the northern suburbs as part of the Île-de-France public transport network.
-
E.
Alstom Citadis tram
The Alstom Citadis tram is a family of modern low-floor light rail vehicles widely used in urban tram networks around the world.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
public transport route
ⓘ
tram line ⓘ Île-de-France tramway line ⓘ |
| accessibility | step-free access ⓘ |
| cityServed |
Paris 12th arrondissement
NERFINISHED
ⓘ
Paris 13th arrondissement NERFINISHED ⓘ Paris 17th arrondissement NERFINISHED ⓘ Paris 19th arrondissement NERFINISHED ⓘ Paris 20th arrondissement NERFINISHED ⓘ |
| colorOnMaps | light green ⓘ |
| connectsWith |
Paris Métro
ⓘ
linked to:
Paris Metro
RER ⓘ
linked to:
RER network
Tramway T1 ⓘ Tramway T2 ⓘ Tramway T3a ⓘ Tramway T7 ⓘ |
| country | France ⓘ |
| depot | Centre de maintenance de la Villette ⓘ |
| electrification | 750 V DC overhead line ⓘ |
| extensionOpeningDate | 2018-11-24 ⓘ |
| fareSystem | Île-de-France Mobilités zonal fare system ⓘ |
| follows | Boulevard des Maréchaux NERFINISHED ⓘ |
| formerTerminus | Porte de la Chapelle ⓘ |
| gauge | standard gauge ⓘ |
| hasPlatformType | low-floor platforms ⓘ |
| hasRouteShape | semi-circular arc around northeastern Paris ⓘ |
| infrastructureType | street-running tramway ⓘ |
| lineDesignation | T3b ⓘ |
| locatedIn |
France
ⓘ
Paris ⓘ |
| network |
RATP
ⓘ
linked to:
RATP group
Île-de-France Mobilités ⓘ |
| numberOfTracks | 2 ⓘ |
| openingDate | 2012-12-15 ⓘ |
| operator |
RATP
ⓘ
linked to:
RATP group
|
| owner |
City of Paris
ⓘ
linked to:
Paris
|
| partOf |
Paris tramway network
ⓘ
linked to:
Paris public transport network
Île-de-France public transport network ⓘ
linked to:
Île-de-France tramway network
|
| planningAuthority | Île-de-France Mobilités ⓘ |
| positionInCity | northeastern edge of Paris ⓘ |
| purpose |
improve orbital connections around Paris
ⓘ
relieve congestion on radial metro lines ⓘ |
| role | orbital tram line ⓘ |
| rollingStock | Alstom Citadis tram ⓘ |
| serviceType | urban tramway service ⓘ |
| terminus |
Porte de Vincennes
ⓘ
Porte d’Asnières – Marguerite Long ⓘ |
| ticketIntegration | Navigo pass ⓘ |
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: Tramway T3b Description of subject: Tramway T3b is a Paris tram line running along the northeastern edge of the city, serving as part of the modern orbital tram network that connects multiple metro and RER lines.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Tramway T3b
linked to: Tramway T3b
linked to: Tramway T3b
linked to: Tramway T3b