Helsinki–Riihimäki railway

E269056

commuter rail line main line railway railway line

The Helsinki–Riihimäki railway is a major Finnish rail line forming part of the main route north from Helsinki, serving numerous commuter and long-distance trains.

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

All labels observed (9)

Label	Occurrences
Helsinki–Riihimäki railway canonical	9
Finnish Main Line	1
Helsinki commuter rail	1
Helsinki commuter rail line H	1
Helsinki commuter rail line R	1
Helsinki commuter rail line Z	1
Helsinki–Riihimäki rail corridor	1
Helsinki–Tampere corridor	1
Saint Petersburg–Helsinki railway	1

How this entity was disambiguated

This entity first appeared as the object of triple T2453246 — 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: Helsinki–Riihimäki railway
Context triple: [Järvenpää, hasTransportConnection, Helsinki–Riihimäki railway]

A. Helsinki Metro
The Helsinki Metro is the rapid transit system serving Finland’s capital region, known as the world’s northernmost metro network and a key part of the city’s public transportation.
B. Hämeenlinna railway station
Hämeenlinna railway station is a key passenger rail hub in the city of Hämeenlinna, Finland, serving as an important stop on the main line between Helsinki and Tampere.
C. Finnish railway network
The Finnish railway network is a nationwide system of rail lines connecting major cities, industrial centers, and remote regions across Finland, supporting both passenger and freight transport in a challenging Nordic climate.
D. Ostkustbanan railway line
The Ostkustbanan railway line is a major Swedish rail route running along the country’s east coast, connecting Stockholm with northern regions and serving numerous municipalities along the way.
E. Stockholm–Uppsala railway corridor
The Stockholm–Uppsala railway corridor is a major rail line in eastern Sweden that connects the capital city Stockholm with the university city of Uppsala, serving as a key commuter and intercity transport route.
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: Helsinki–Riihimäki railway
Target entity description: The Helsinki–Riihimäki railway is a major Finnish rail line forming part of the main route north from Helsinki, serving numerous commuter and long-distance trains.

A. Helsinki Metro
The Helsinki Metro is the rapid transit system serving Finland’s capital region, known as the world’s northernmost metro network and a key part of the city’s public transportation.
B. Hämeenlinna railway station
Hämeenlinna railway station is a key passenger rail hub in the city of Hämeenlinna, Finland, serving as an important stop on the main line between Helsinki and Tampere.
C. Finnish railway network
The Finnish railway network is a nationwide system of rail lines connecting major cities, industrial centers, and remote regions across Finland, supporting both passenger and freight transport in a challenging Nordic climate.
D. Ostkustbanan railway line
The Ostkustbanan railway line is a major Swedish rail route running along the country’s east coast, connecting Stockholm with northern regions and serving numerous municipalities along the way.
E. Stockholm–Uppsala railway corridor
The Stockholm–Uppsala railway corridor is a major rail line in eastern Sweden that connects the capital city Stockholm with the university city of Uppsala, serving as a key commuter and intercity transport route.
F. None of above. chosen

Statements (48)

Predicate	Object
instanceOf	commuter rail line ⓘ main line railway ⓘ railway line ⓘ
connectedTo	Helsinki–Turku railway via junctions ⓘ Riihimäki–Tampere railway ⓘ
country	Finland ⓘ
electrification	25 kV AC overhead line ⓘ
electrifiedSince	1969 ⓘ
formsPartOfRoute	main rail route north from Helsinki ⓘ
gaugeType	Russian gauge ⓘ
hasMajorStation	Hyvinkää railway station ⓘ Järvenpää railway station ⓘ Kerava railway station ⓘ Pasila railway station ⓘ Riihimäki railway station ⓘ Tikkurila railway station ⓘ
hasService	Helsinki commuter rail line D (peak hours) ⓘ Helsinki commuter rail line H ⓘ linked to: Helsinki–Riihimäki railway Helsinki commuter rail line R ⓘ linked to: Helsinki–Riihimäki railway Helsinki commuter rail line Z ⓘ linked to: Helsinki–Riihimäki railway
hasUpgrade	quadruple-tracking between Helsinki and Kerava ⓘ
historicalNote	formed the first section of the original Helsinki–Hämeenlinna railway ⓘ
isKeyCorridorFor	northbound rail traffic from Helsinki ⓘ
lineNumber	Main Line section in Finnish rail network ⓘ
locatedIn	Kanta-Häme ⓘ Uusimaa ⓘ
numberOfTracks	2 tracks between Kerava and Riihimäki ⓘ 4 tracks between Helsinki and Kerava ⓘ
opened	1862 ⓘ
operator	VR Group ⓘ
owner	Finnish Transport Infrastructure Agency ⓘ
partOf	Finnish Main Line ⓘ linked to: Helsinki–Riihimäki railway
region	Southern Finland ⓘ
serves	Helsinki metropolitan area ⓘ linked to: Greater Helsinki Hyvinkää ⓘ Järvenpää ⓘ Kerava ⓘ Riihimäki ⓘ Vantaa ⓘ
signallingSystem	centralised traffic control ⓘ
supportsTrainType	InterCity trains ⓘ linked to: InterCity Pendolino trains ⓘ linked to: Alstom New Pendolino
terminus	Helsinki Central railway station ⓘ Riihimäki railway station ⓘ
trackGauge	1,524 mm ⓘ
usedFor	commuter rail traffic ⓘ freight traffic ⓘ long-distance passenger traffic ⓘ

How these facts were elicited