TGV Ouigo
E248696
TGV Ouigo is a low-cost high-speed train service operated by SNCF in France, offering budget fares on selected TGV routes.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Ouigo | 1 |
| Ouigo (selected services) | 1 |
| TGV Ouigo canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2056289 — 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: TGV Ouigo Context triple: [LGV Méditerranée, usedByService, TGV Ouigo]
-
A.
TGV inOui
TGV inOui is SNCF’s premium high-speed train service in France, offering upgraded comfort and amenities on major routes including those served by the LGV Méditerranée line.
-
B.
Intercités
Intercités is a network of French long-distance conventional trains operated by SNCF, connecting major cities and regions across the country.
-
C.
TGV high-speed rail
TGV high-speed rail is France’s flagship high-speed train service that connects major cities and hubs, including direct links from Charles de Gaulle Airport to destinations across the country and into neighboring nations.
-
D.
SNCF Connect
SNCF Connect is the official digital platform and app of the French national railway company, providing online ticket booking, travel planning, and real-time information for trains and other transport services.
-
E.
TGV Sud-Est trainset
The TGV Sud-Est trainset is the original high-speed electric multiple unit used on France’s pioneering TGV services, known for inaugurating high-speed rail in the country in the early 1980s.
- 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: TGV Ouigo Target entity description: TGV Ouigo is a low-cost high-speed train service operated by SNCF in France, offering budget fares on selected TGV routes.
-
A.
TGV inOui
TGV inOui is SNCF’s premium high-speed train service in France, offering upgraded comfort and amenities on major routes including those served by the LGV Méditerranée line.
-
B.
Intercités
Intercités is a network of French long-distance conventional trains operated by SNCF, connecting major cities and regions across the country.
-
C.
TGV high-speed rail
TGV high-speed rail is France’s flagship high-speed train service that connects major cities and hubs, including direct links from Charles de Gaulle Airport to destinations across the country and into neighboring nations.
-
D.
SNCF Connect
SNCF Connect is the official digital platform and app of the French national railway company, providing online ticket booking, travel planning, and real-time information for trains and other transport services.
-
E.
TGV Sud-Est trainset
The TGV Sud-Est trainset is the original high-speed electric multiple unit used on France’s pioneering TGV services, known for inaugurating high-speed rail in the country in the early 1980s.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
brand
ⓘ
low-cost high-speed train service ⓘ |
| bookingRequirement | advance purchase recommended ⓘ |
| brandColor |
blue
ⓘ
pink ⓘ |
| brandExtension |
Ouigo España
ⓘ
linked to:
OUIGO España
|
| brandOwner | SNCF ⓘ |
| competition |
InOui
ⓘ
Renfe AVE in Spain ⓘ Trenitalia France ⓘ
linked to:
Trenitalia
|
| country | France ⓘ |
| fareClass | economy ⓘ |
| introduced | 2013 ⓘ |
| luggagePolicy | restricted included luggage with paid extras ⓘ |
| network | French high-speed rail network ⓘ |
| notableRoute |
Lyon–Marseille
ⓘ
linked to:
Lyon–Marseille axis
Madrid–Barcelona ⓘ Madrid–Valencia ⓘ Paris–Bordeaux ⓘ Paris–Lyon ⓘ
linked to:
Paris–Lyon railway
Paris–Marseille ⓘ Paris–Montpellier ⓘ Paris–Nantes ⓘ Paris–Rennes ⓘ Paris–Strasbourg ⓘ |
| onboardClassConfiguration | single class ⓘ |
| operator | SNCF ⓘ |
| parentOrganization | SNCF Voyageurs ⓘ |
| pricingModel | low-cost ⓘ |
| railwayServiceType |
high-speed rail
ⓘ
low-cost rail service ⓘ |
| reservationRequired | yes ⓘ |
| seatReservation | mandatory ⓘ |
| serviceArea |
France
ⓘ
Spain ⓘ |
| serviceFeature |
high seat density
ⓘ
no included catering service ⓘ no traditional first class ⓘ paid onboard power sockets in some periods ⓘ |
| servicePattern | selected TGV routes ⓘ |
| speed | up to 320 km/h ⓘ |
| startDate | 2013-04-06 ⓘ |
| targetMarket |
families
ⓘ
price-sensitive travelers ⓘ young travelers ⓘ |
| ticketSalesChannel | online only (at launch) ⓘ |
| ticketType |
limited exchange and refund options
ⓘ
non-flexible tickets ⓘ |
| usesRollingStock |
TGV Duplex
ⓘ
linked to:
TGV Duplex trainset
|
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: TGV Ouigo Description of subject: TGV Ouigo is a low-cost high-speed train service operated by SNCF in France, offering budget fares on selected TGV routes.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: TGV Ouigo
linked to: TGV Ouigo