Moscow–Saint Petersburg mainline

E1556464 UNEXPLORED

The Moscow–Saint Petersburg mainline is Russia’s principal high-speed rail corridor linking the country’s capital with its second-largest city and serving as one of the busiest and most historically significant railway routes in the nation.

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All labels observed (6)

Label	Occurrences
Moscow–Saint Petersburg line	1
Moscow–Saint Petersburg mainline canonical	1
Moscow–Saint Petersburg mainline route	1
Moscow–Saint Petersburg railway line	1
Moscow–Saint Petersburg transport corridor	1
Moscow–St. Petersburg route	1

How this entity was disambiguated

This entity first appeared as the object of triple T22792094 — 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: Moscow–Saint Petersburg mainline
Context triple: [Imperial railway stations on the Moscow–Saint Petersburg Railway, servesRoute, Moscow–Saint Petersburg mainline]

A. Moscow–Nizhny Novgorod railway
The Moscow–Nizhny Novgorod railway is a major Russian rail corridor connecting the capital Moscow with the important Volga city of Nizhny Novgorod, serving as a key route for both passenger and freight traffic.
B. Moscow–Ryazan line
The Moscow–Ryazan line is a major Russian railway route connecting Moscow with the city of Ryazan and serving numerous suburban and regional destinations along the way.
C. Moscow–Kursk railway line
The Moscow–Kursk railway line is a major rail route in western Russia that connects Moscow with the city of Kursk and serves numerous intermediate towns and suburbs.
D. Moscow–Yaroslavl railway line
The Moscow–Yaroslavl railway line is a major rail route in Russia connecting Moscow with the historic city of Yaroslavl and serving as part of the broader network linking the capital to the northeast.
E. Moscow–Samara railway line
The Moscow–Samara railway line is a major Russian rail route connecting the capital Moscow with the Volga city of Samara, serving as an important corridor for both passenger and freight transport.
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: Moscow–Saint Petersburg mainline
Target entity description: The Moscow–Saint Petersburg mainline is Russia’s principal high-speed rail corridor linking the country’s capital with its second-largest city and serving as one of the busiest and most historically significant railway routes in the nation.

A. Moscow–Nizhny Novgorod railway
The Moscow–Nizhny Novgorod railway is a major Russian rail corridor connecting the capital Moscow with the important Volga city of Nizhny Novgorod, serving as a key route for both passenger and freight traffic.
B. Moscow–Ryazan line
The Moscow–Ryazan line is a major Russian railway route connecting Moscow with the city of Ryazan and serving numerous suburban and regional destinations along the way.
C. Moscow–Kursk railway line
The Moscow–Kursk railway line is a major rail route in western Russia that connects Moscow with the city of Kursk and serves numerous intermediate towns and suburbs.
D. Moscow–Yaroslavl railway line
The Moscow–Yaroslavl railway line is a major rail route in Russia connecting Moscow with the historic city of Yaroslavl and serving as part of the broader network linking the capital to the northeast.
E. Moscow–Samara railway line
The Moscow–Samara railway line is a major Russian rail route connecting the capital Moscow with the Volga city of Samara, serving as an important corridor for both passenger and freight transport.
F. None of above. chosen