Vienna U-Bahn network

E939191

metro system rapid transit system

The Vienna U-Bahn network is the rapid transit system serving Austria’s capital, consisting of multiple underground lines that form the backbone of public transportation in Vienna.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (4)

Label	Occurrences
Vienna U-Bahn	10
Vienna U-Bahn network canonical	1
Vienna U‑Bahn	1
Vienna urban rail network	1

How this entity was disambiguated

This entity first appeared as the object of triple T11646929 — 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 U-Bahn network
Context triple: [Praterstern railway station, partOf, Vienna U-Bahn network]

A. 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.
B. 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.
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. Vienna U2 line
The Vienna U2 line is one of the city’s main underground metro lines, running across central districts including Leopoldstadt and connecting key cultural, residential, and event areas.
E. Vienna Wiener Linien
Vienna Wiener Linien is the municipal public transport operator in Vienna, Austria, responsible for the city’s extensive tram, bus, and metro networks.
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 U-Bahn network
Target entity description: The Vienna U-Bahn network is the rapid transit system serving Austria’s capital, consisting of multiple underground lines that form the backbone of public transportation in Vienna.

A. 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.
B. 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.
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. Vienna U2 line
The Vienna U2 line is one of the city’s main underground metro lines, running across central districts including Leopoldstadt and connecting key cultural, residential, and event areas.
E. Vienna Wiener Linien
Vienna Wiener Linien is the municipal public transport operator in Vienna, Austria, responsible for the city’s extensive tram, bus, and metro networks.
F. None of above. chosen

Statements (50)

Predicate	Object
instanceOf	metro system ⓘ rapid transit system ⓘ
character	mostly underground ⓘ partly at-grade ⓘ partly elevated ⓘ
connectsTo	Floridsdorf NERFINISHED ⓘ Hütteldorf NERFINISHED ⓘ Karlsplatz NERFINISHED ⓘ Landstraße Wien Mitte NERFINISHED ⓘ Praterstern NERFINISHED ⓘ Schwedenplatz NERFINISHED ⓘ Seestadt Aspern NERFINISHED ⓘ Stephansplatz NERFINISHED ⓘ Vienna Central Station NERFINISHED ⓘ Vienna International Centre NERFINISHED ⓘ Westbahnhof NERFINISHED ⓘ
country	Austria ⓘ
electrificationSystem	750 V DC third rail ⓘ
fareIntegrationWith	Vienna S-Bahn NERFINISHED ⓘ Vienna bus network NERFINISHED ⓘ Vienna tram network NERFINISHED ⓘ
fareSystem	Verkehrsverbund Ost-Region NERFINISHED ⓘ
hasAccessibilityFeature	elevators at many stations ⓘ escalators at many stations ⓘ
hasInterchangeWith	Vienna S-Bahn network NERFINISHED ⓘ Vienna tram network NERFINISHED ⓘ regional bus services ⓘ
hasLine	U1 NERFINISHED ⓘ U2 NERFINISHED ⓘ U3 NERFINISHED ⓘ U4 NERFINISHED ⓘ U6 NERFINISHED ⓘ
hasRollingStock	Type U ⓘ Type U1 ⓘ Type U2 NERFINISHED ⓘ Type V ⓘ Type X ⓘ
languageOfSignage	German ⓘ
locatedIn	Vienna ⓘ Vienna metropolitan area NERFINISHED ⓘ
numberOfLines	5 ⓘ
operator	Wiener Linien NERFINISHED ⓘ
owner	City of Vienna NERFINISHED ⓘ
partOf	Vienna public transport network NERFINISHED ⓘ
primaryFunction	urban public transport backbone ⓘ
safetySystem	automatic train protection ⓘ
serves	Vienna NERFINISHED ⓘ
ticketingSystem	paper tickets ⓘ smartcard-compatible ⓘ
trackGauge	standard gauge ⓘ

How these facts were elicited

Referenced by (13)

Full triples — surface form annotated when it differs from this entity's canonical label.

Praterstern railway station → partOf → Vienna U-Bahn network ⓘ

U1 metro line → system → Vienna U-Bahn network ⓘ

subject surface form: U1 (Vienna U-Bahn)