CFF
E112374
CFF is the French-language abbreviation for the Swiss Federal Railways, the national railway company of Switzerland.
All labels observed (2)
| Label | Occurrences |
|---|---|
| CFF canonical | 5 |
| CFF network | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T954918 — 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: CFF Context triple: [Swiss Federal Railways, abbreviation, CFF]
-
A.
FFC
FFC is the commonly used abbreviation for Falkirk Football Club, a professional Scottish football team based in Falkirk.
-
B.
CCCF
CCCF was a former regional football confederation in Central America and the Caribbean that governed the sport before being merged into CONCACAF.
-
C.
CAF
CAF is a Spanish multinational company that designs and manufactures railway vehicles and related transport equipment used by metro systems worldwide.
-
D.
CAF
CAF is the Confederation of African Football, the governing body for association football in Africa and one of FIFA’s six continental confederations.
-
E.
CAF
CAF is the commonly used acronym for the Canadian Armed Forces, the unified military organization responsible for defending Canada and supporting international peace and security operations.
- 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: CFF Target entity description: CFF is the French-language abbreviation for the Swiss Federal Railways, the national railway company of Switzerland.
-
A.
FFC
FFC is the commonly used abbreviation for Falkirk Football Club, a professional Scottish football team based in Falkirk.
-
B.
CCCF
CCCF was a former regional football confederation in Central America and the Caribbean that governed the sport before being merged into CONCACAF.
-
C.
CAF
CAF is the Confederation of African Football, the governing body for association football in Africa and one of FIFA’s six continental confederations.
-
D.
CAF
CAF is the commonly used acronym for the Canadian Armed Forces, the unified military organization responsible for defending Canada and supporting international peace and security operations.
-
E.
CAF
CAF is a Spanish multinational company that designs and manufactures railway vehicles and related transport equipment used by metro systems worldwide.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
railway company
ⓘ
state-owned enterprise ⓘ |
| abbreviationFor | Swiss Federal Railways ⓘ |
| country | Switzerland ⓘ |
| foundedAsPartOf | Swiss Federal Railways ⓘ |
| fullName | Chemins de fer fédéraux suisses ⓘ |
| hasAbbreviation |
FFS
ⓘ
SBB ⓘ
linked to:
Swiss Federal Railways
|
| headquartersLocation | Bern ⓘ |
| inception | 1902 ⓘ |
| industry |
public transport
ⓘ
rail transport ⓘ |
| multilingualName |
SBB CFF FFS
ⓘ
linked to:
Swiss Federal Railways
|
| nativeLanguage | French ⓘ |
| networkType | standard-gauge rail network ⓘ |
| officialNameLanguage | French ⓘ |
| operatesIn |
Austria
ⓘ
France ⓘ Germany ⓘ Italy ⓘ Switzerland ⓘ |
| operatesService |
InterCity (IC)
ⓘ
linked to:
InterCity
InterRegio (IR) ⓘ
linked to:
InterRegio
Regio ⓘ RegioExpress (RE) ⓘ
linked to:
RegioExpress
S-Bahn services in several Swiss metropolitan areas ⓘ |
| operatesStation |
Basel SBB railway station
ⓘ
Bern Hauptbahnhof ⓘ Genève-Cornavin railway station ⓘ
linked to:
Gare de Genève-Cornavin
Lausanne railway station ⓘ Zürich Hauptbahnhof ⓘ
linked to:
Zurich Hauptbahnhof
|
| owner | Swiss Confederation ⓘ |
| partOf | Swiss Federal Railways ⓘ |
| predecessor | various private Swiss railway companies ⓘ |
| railGauge | standard gauge ⓘ |
| role | national railway company of Switzerland ⓘ |
| safetySystem | European Train Control System ⓘ |
| serviceType |
commuter rail
ⓘ
freight rail transport ⓘ high-speed rail ⓘ intercity rail ⓘ international rail services ⓘ passenger rail transport ⓘ |
| subsidiary |
SBB Cargo
ⓘ
SBB Immobilien ⓘ SBB Personenverkehr ⓘ
linked to:
SBB Cargo
|
| ticketingSystem | integrated public transport fares in Switzerland ⓘ |
| website | https://www.sbb.ch ⓘ |
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: CFF Description of subject: CFF is the French-language abbreviation for the Swiss Federal Railways, the national railway company of Switzerland.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: CFF