TAN (Transports de l’Agglomération Nantaise)
E515726
TAN (Transports de l’Agglomération Nantaise) is the public transport network and operating company serving the Nantes metropolitan area in western France, managing trams, buses, and related services.
All labels observed (4)
How this entity was disambiguated
This entity first appeared as the object of triple T5370087 — 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: TAN (Transports de l’Agglomération Nantaise) Context triple: [Nantes tramway, operator, TAN (Transports de l’Agglomération Nantaise)]
-
A.
Nantes tramway
The Nantes tramway is a modern light rail network in Nantes, France, that serves as a key component of the city's public transportation system.
-
B.
Île-de-France Mobilités
Île-de-France Mobilités is the public agency responsible for organizing, coordinating, and funding public transportation services across the Paris metropolitan region.
-
C.
RATP group
RATP Group is a major French public transport operator that manages much of the Paris metro, tram, and bus networks and provides transit services internationally.
-
D.
SYTRAL Mobilités
SYTRAL Mobilités is the public transport authority for the Lyon metropolitan area in France, overseeing and organizing local transit networks including buses, trams, metros, and specialized services.
-
E.
Transilien
Transilien is the suburban and regional rail network operated by SNCF that serves the Île-de-France (Greater Paris) area.
- 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: TAN (Transports de l’Agglomération Nantaise) Target entity description: TAN (Transports de l’Agglomération Nantaise) is the public transport network and operating company serving the Nantes metropolitan area in western France, managing trams, buses, and related services.
-
A.
Nantes tramway
The Nantes tramway is a modern light rail network in Nantes, France, that serves as a key component of the city's public transportation system.
-
B.
Île-de-France Mobilités
Île-de-France Mobilités is the public agency responsible for organizing, coordinating, and funding public transportation services across the Paris metropolitan region.
-
C.
RATP group
RATP Group is a major French public transport operator that manages much of the Paris metro, tram, and bus networks and provides transit services internationally.
-
D.
SYTRAL Mobilités
SYTRAL Mobilités is the public transport authority for the Lyon metropolitan area in France, overseeing and organizing local transit networks including buses, trams, metros, and specialized services.
-
E.
Transilien
Transilien is the suburban and regional rail network operated by SNCF that serves the Île-de-France (Greater Paris) area.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
public transport network
ⓘ
public transport operator ⓘ |
| country | France ⓘ |
| fareSystem | integrated ticketing system for Nantes Métropole ⓘ |
| fareZoneSystem | zoned fare system for Nantes area ⓘ |
| fullName |
Transports de l’Agglomération Nantaise
ⓘ
linked to:
TAN (Transports de l’Agglomération Nantaise)
|
| hasHeadquartersLocation | Nantes ⓘ |
| hasParentOrganization | Nantes Métropole (transport authority) ⓘ |
| hasTramLines |
Line 1 (Nantes tramway)
ⓘ
linked to:
Nantes tramway
Line 2 (Nantes tramway) ⓘ Line 3 (Nantes tramway) ⓘ
linked to:
Nantes tramway
|
| industry | public transportation ⓘ |
| languageOfWorkOrName | French ⓘ |
| locatedIn |
Loire-Atlantique
ⓘ
Nantes ⓘ Pays de la Loire ⓘ western France ⓘ |
| modeOfTransport |
bus
ⓘ
bus rapid transit ⓘ tram ⓘ |
| networkType |
bus network
ⓘ
public transport network ⓘ tramway network ⓘ |
| operates |
airport shuttle services in Nantes
ⓘ
bus lines in Nantes ⓘ busway services in Nantes ⓘ night bus services in Nantes ⓘ park-and-ride services in Nantes ⓘ tramway lines in Nantes ⓘ |
| operatorRole |
manages bus network in Nantes
ⓘ
manages related mobility services in Nantes ⓘ manages tram network in Nantes ⓘ |
| provides |
accessible transport services
ⓘ
bike-and-ride facilities at some stops ⓘ real-time passenger information ⓘ |
| regionServed |
Loire-Atlantique
ⓘ
Pays de la Loire ⓘ |
| serves |
Nantes metropolitan area
ⓘ
city of Nantes ⓘ
linked to:
Nantes
|
| service |
mobility services
ⓘ
urban public transport ⓘ |
| serviceArea |
Nantes Métropole
ⓘ
linked to:
Nantes metropolitan area
Nantes urban area ⓘ
linked to:
Nantes metropolitan area
|
| shortName | TAN ⓘ |
| uses |
contactless smartcard ticketing
ⓘ
paper tickets ⓘ |
| website | https://www.tan.fr ⓘ |
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: TAN (Transports de l’Agglomération Nantaise) Description of subject: TAN (Transports de l’Agglomération Nantaise) is the public transport network and operating company serving the Nantes metropolitan area in western France, managing trams, buses, and related services.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: TAN (Transports de l’Agglomération Nantaise)
subject linked to:
TAN (Transports de l’Agglomération Nantaise)
linked to: TAN (Transports de l’Agglomération Nantaise)
linked to: TAN (Transports de l’Agglomération Nantaise)