CTS Strasbourg
E830941
CTS Strasbourg is the main public transport company serving the Strasbourg metropolitan area in northeastern France, operating tram and bus networks.
All labels observed (2)
| Label | Occurrences |
|---|---|
| CTS Strasbourg canonical | 4 |
| CTS Strasbourg network | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9938381 — 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: CTS Strasbourg Context triple: [Illkirch-Graffenstaden, publicTransportOperator, CTS Strasbourg]
-
A.
RC Strasbourg Alsace
RC Strasbourg Alsace is a professional French football club based in Strasbourg that competes in the country’s top leagues and has a long-standing presence in European football.
-
B.
CEA Grenoble
CEA Grenoble is a major French research center specializing in nuclear energy, micro- and nanotechnologies, and applied physics, operated by the French Alternative Energies and Atomic Energy Commission.
-
C.
European Youth Centre Strasbourg
The European Youth Centre Strasbourg is a Council of Europe educational and training facility dedicated to promoting youth participation, human rights, and intercultural dialogue across the continent.
-
D.
MAS Saint-Étienne
MAS Saint-Étienne was a major French state-owned arms factory and design bureau known for developing and producing military small arms and equipment.
-
E.
Communauté universitaire et scientifique européenne de Strasbourg
La Communauté universitaire et scientifique européenne de Strasbourg est un regroupement d’établissements d’enseignement supérieur et de recherche strasbourgeois visant à coordonner leurs activités académiques et scientifiques à l’échelle européenne.
- 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: CTS Strasbourg Target entity description: CTS Strasbourg is the main public transport company serving the Strasbourg metropolitan area in northeastern France, operating tram and bus networks.
-
A.
RC Strasbourg Alsace
RC Strasbourg Alsace is a professional French football club based in Strasbourg that competes in the country’s top leagues and has a long-standing presence in European football.
-
B.
CEA Grenoble
CEA Grenoble is a major French research center specializing in nuclear energy, micro- and nanotechnologies, and applied physics, operated by the French Alternative Energies and Atomic Energy Commission.
-
C.
European Youth Centre Strasbourg
The European Youth Centre Strasbourg is a Council of Europe educational and training facility dedicated to promoting youth participation, human rights, and intercultural dialogue across the continent.
-
D.
MAS Saint-Étienne
MAS Saint-Étienne was a major French state-owned arms factory and design bureau known for developing and producing military small arms and equipment.
-
E.
Communauté universitaire et scientifique européenne de Strasbourg
La Communauté universitaire et scientifique européenne de Strasbourg est un regroupement d’établissements d’enseignement supérieur et de recherche strasbourgeois visant à coordonner leurs activités académiques et scientifiques à l’échelle européenne.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf | public transport company ⓘ |
| country | France ⓘ |
| fareSystem |
pass-based
ⓘ
ticket-based ⓘ |
| hasService |
daytime bus services
ⓘ
suburban bus services ⓘ tram services ⓘ urban bus services ⓘ |
| hasWebsite | https://www.cts-strasbourg.eu/ ⓘ |
| headquartersLocation | Strasbourg NERFINISHED ⓘ |
| locatedIn | Strasbourg NERFINISHED ⓘ |
| locatedInContinent | Europe ⓘ |
| locatedInTimeZone | Central European Time ⓘ |
| modeOfTransport |
bus
ⓘ
tram ⓘ |
| networkType | tram and bus ⓘ |
| operates |
bus network
ⓘ
tram network ⓘ |
| operatesIn | Bas-Rhin department NERFINISHED ⓘ |
| primaryLanguage | French ⓘ |
| provides | public transit services ⓘ |
| region | Grand Est NERFINISHED ⓘ |
| sector | public transport ⓘ |
| serves |
Strasbourg
NERFINISHED
ⓘ
Strasbourg metropolitan area NERFINISHED ⓘ |
| serviceArea | northeastern France ⓘ |
| serviceType |
metropolitan transport
ⓘ
urban transport ⓘ |
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: CTS Strasbourg Description of subject: CTS Strasbourg is the main public transport company serving the Strasbourg metropolitan area in northeastern France, operating tram and bus networks.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Line A (Strasbourg tramway)
this entity surface form:
CTS Strasbourg network
subject surface form:
Line A (Strasbourg tramway)
subject surface form:
Line B (Strasbourg tramway)