Swiss Federal Railways network
E126235
The Swiss Federal Railways network is Switzerland’s nationwide, state-owned railway system that connects major cities like Bern with regional and international rail services.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Swiss Federal Railways network canonical | 39 |
How this entity was disambiguated
This entity first appeared as the object of triple T930029 — 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: Swiss Federal Railways network Context triple: [Bern railway station, partOf, Swiss Federal Railways network]
-
A.
Schweizerische Centralbahn
Schweizerische Centralbahn was a 19th-century Swiss railway company that operated key lines in northern and central Switzerland before being absorbed into the national railway system.
-
B.
Schweizerische Nordostbahn
Schweizerische Nordostbahn was a major 19th-century Swiss private railway company that operated in northeastern Switzerland before being nationalized into the Swiss Federal Railways.
-
C.
Bern–Lucerne railway line
The Bern–Lucerne railway line is a major Swiss rail route connecting the capital city of Bern with the central Swiss city of Lucerne, serving as an important corridor for both regional and intercity passenger traffic.
-
D.
Bern–Biel/Bienne railway line
The Bern–Biel/Bienne railway line is a major Swiss standard-gauge route connecting the capital city of Bern with the bilingual city of Biel/Bienne, serving as an important corridor for both regional and intercity passenger traffic.
-
E.
Schweizerische Nordwestbahn
Schweizerische Nordwestbahn was a former Swiss railway company that operated in northwestern Switzerland before being absorbed into the national rail system.
- 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: Swiss Federal Railways network Target entity description: The Swiss Federal Railways network is Switzerland’s nationwide, state-owned railway system that connects major cities like Bern with regional and international rail services.
-
A.
Schweizerische Centralbahn
Schweizerische Centralbahn was a 19th-century Swiss railway company that operated key lines in northern and central Switzerland before being absorbed into the national railway system.
-
B.
Schweizerische Nordostbahn
Schweizerische Nordostbahn was a major 19th-century Swiss private railway company that operated in northeastern Switzerland before being nationalized into the Swiss Federal Railways.
-
C.
Bern–Lucerne railway line
The Bern–Lucerne railway line is a major Swiss rail route connecting the capital city of Bern with the central Swiss city of Lucerne, serving as an important corridor for both regional and intercity passenger traffic.
-
D.
Bern–Biel/Bienne railway line
The Bern–Biel/Bienne railway line is a major Swiss standard-gauge route connecting the capital city of Bern with the bilingual city of Biel/Bienne, serving as an important corridor for both regional and intercity passenger traffic.
-
E.
Schweizerische Nordwestbahn
Schweizerische Nordwestbahn was a former Swiss railway company that operated in northwestern Switzerland before being absorbed into the national rail system.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
public transport infrastructure
ⓘ
railway network ⓘ |
| abbreviation |
CFF
ⓘ
surface form:
CFF network
FFS ⓘ
surface form:
FFS network
SBB network ⓘ |
| connectsCity |
Basel-Stadt
ⓘ
surface form:
Basel
Bern ⓘ Geneva ⓘ Lausanne ⓘ Lucerne ⓘ Lugano ⓘ St. Gallen ⓘ Zurich ⓘ |
| connectsRegion |
Romandy
ⓘ
surface form:
French-speaking Switzerland
German-speaking Switzerland ⓘ Italian-speaking Switzerland ⓘ Romansch-speaking Switzerland ⓘ |
| connectsTo |
Austrian rail network
ⓘ
French rail network ⓘ German rail network ⓘ Italian rail network ⓘ Liechtenstein rail connections ⓘ |
| country | Switzerland ⓘ |
| electrificationSystem | 15 kV 16.7 Hz AC overhead line ⓘ |
| gauge | standard gauge ⓘ |
| includesServiceBrand |
InterCity
ⓘ
InterRegio ⓘ RegioExpress ⓘ S-Bahn services ⓘ |
| includesStation |
Basel SBB railway station
ⓘ
Bern railway station ⓘ Gare de Genève-Cornavin ⓘ
surface form:
Genève-Cornavin railway station
Lausanne railway station ⓘ Lugano railway station ⓘ Luzern railway station ⓘ St. Gallen railway station ⓘ Zurich Hauptbahnhof ⓘ
surface form:
Zürich Hauptbahnhof
|
| notableFeature |
high network density
ⓘ
high punctuality ⓘ |
| operator | Swiss Federal Railways ⓘ |
| owner | Swiss Federal Railways ⓘ |
| partOf | Swiss national transport system ⓘ |
| providesService |
freight rail
ⓘ
long-distance passenger rail ⓘ regional passenger rail ⓘ suburban rail ⓘ |
| safetySystem |
European Train Control System
ⓘ
Signum ⓘ ZUB ⓘ |
| ticketingSystem | integrated national fare system ⓘ |
| trackUsage | mixed passenger and freight ⓘ |
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: Swiss Federal Railways network Description of subject: The Swiss Federal Railways network is Switzerland’s nationwide, state-owned railway system that connects major cities like Bern with regional and international rail services.
Referenced by (39)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Brügg