Vienna Wiener Linien
E916429
Vienna Wiener Linien is the municipal public transport operator in Vienna, Austria, responsible for the city’s extensive tram, bus, and metro networks.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Vienna public transport network | 3 |
| Vienna Wiener Linien canonical | 2 |
| City of Vienna (via Wiener Linien) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11278496 — 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: Vienna Wiener Linien Context triple: [Bombardier Flexity Outlook, operator, Vienna Wiener Linien]
-
A.
Vienna S-Bahn
The Vienna S-Bahn is a suburban rail network serving Vienna and its surrounding regions, providing frequent commuter connections that integrate with the city’s public transport system.
-
B.
Vienna tramway network
The Vienna tramway network is an extensive and historic urban light rail system in Austria’s capital, forming a core part of the city’s public transportation.
-
C.
Vienna U1 line
The Vienna U1 line is one of the main lines of the Vienna U-Bahn rapid transit system, running in a north–south direction and connecting several key districts and transport hubs across the city.
-
D.
Salzburg S-Bahn network
The Salzburg S-Bahn network is a regional suburban rail system serving the city of Salzburg and its surrounding areas, providing frequent commuter connections across the region.
-
E.
ÖBB
ÖBB is Austria’s national railway company, operating most of the country’s passenger and freight train services across domestic and international routes.
- 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: Vienna Wiener Linien Target entity description: Vienna Wiener Linien is the municipal public transport operator in Vienna, Austria, responsible for the city’s extensive tram, bus, and metro networks.
-
A.
Vienna S-Bahn
The Vienna S-Bahn is a suburban rail network serving Vienna and its surrounding regions, providing frequent commuter connections that integrate with the city’s public transport system.
-
B.
Vienna tramway network
The Vienna tramway network is an extensive and historic urban light rail system in Austria’s capital, forming a core part of the city’s public transportation.
-
C.
Vienna U1 line
The Vienna U1 line is one of the main lines of the Vienna U-Bahn rapid transit system, running in a north–south direction and connecting several key districts and transport hubs across the city.
-
D.
Salzburg S-Bahn network
The Salzburg S-Bahn network is a regional suburban rail system serving the city of Salzburg and its surrounding areas, providing frequent commuter connections across the region.
-
E.
ÖBB
ÖBB is Austria’s national railway company, operating most of the country’s passenger and freight train services across domestic and international routes.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
municipal company
ⓘ
public transport operator ⓘ |
| cityServed | Vienna ⓘ |
| country | Austria ⓘ |
| fareIntegrationWith | regional trains in eastern Austria ⓘ |
| fareSystem | Verkehrsverbund Ost-Region ⓘ |
| hasAbbreviation | WL ⓘ |
| hasEnvironmentalPolicy | promotion of public transport over private car use ⓘ |
| hasGoal |
improving urban mobility in Vienna
ⓘ
reducing traffic congestion in Vienna ⓘ reducing transport-related emissions in Vienna ⓘ |
| hasServiceCharacteristic |
barrier-free access on many lines
ⓘ
coordinated transfers ⓘ integrated timetable ⓘ night service ⓘ real-time passenger information ⓘ unified ticketing ⓘ |
| headquartersLocation | Vienna ⓘ |
| modeOfTransport |
bus
ⓘ
light rail ⓘ metro ⓘ night bus ⓘ rapid transit ⓘ tram ⓘ |
| operatesIn | Vienna ⓘ |
| operatesNetwork |
Vienna U-Bahn
ⓘ
linked to:
Vienna U-Bahn network
Vienna city bus network ⓘ
linked to:
Vienna bus network
Vienna tram network ⓘ
linked to:
Vienna tramway network
|
| owner |
City of Vienna
ⓘ
linked to:
Vienna
|
| parentOrganization | Wiener Stadtwerke ⓘ |
| primaryLanguageOfOperation | German ⓘ |
| providesService | public transport in Vienna ⓘ |
| regulatedBy |
City of Vienna authorities
ⓘ
linked to:
Municipality of Vienna
|
| sector |
public services
ⓘ
urban transport ⓘ |
| serviceArea |
Vienna metropolitan area
ⓘ
linked to:
Vienna metropolitan region
|
| ticketType |
24-hour pass
ⓘ
48-hour pass ⓘ 72-hour pass ⓘ annual pass ⓘ monthly pass ⓘ single ticket ⓘ tourist ticket ⓘ weekly pass ⓘ |
| usesBrandName | Wiener Linien ⓘ |
| usesTicketMedium |
mobile ticket
ⓘ
paper ticket ⓘ smartcard ⓘ |
| website | https://www.wienerlinien.at ⓘ |
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: Vienna Wiener Linien Description of subject: Vienna Wiener Linien is the municipal public transport operator in Vienna, Austria, responsible for the city’s extensive tram, bus, and metro networks.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
U1 metro line
linked to: Vienna Wiener Linien
linked to: Vienna Wiener Linien
linked to: Vienna Wiener Linien
linked to: Vienna Wiener Linien