Moscow–Saint Petersburg
E447411
Moscow–Saint Petersburg is Russia’s busiest and most important intercity rail corridor, linking the nation’s capital with its second-largest city.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Moscow–Saint Petersburg canonical | 3 |
| Saint Petersburg–Tver | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4504018 — 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 Context triple: [Sapsan, primaryRoute, Moscow–Saint Petersburg]
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A.
Nizhny Novgorod
Nizhny Novgorod is a major Russian city located at the confluence of the Volga and Oka rivers, known for its historic Kremlin, industrial significance, and role as a key cultural and economic center in the Volga region.
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B.
Novgorod
Novgorod is one of the oldest and historically most important cities of Russia, a major medieval political and cultural center that played a key role in the formation of the early Russian state.
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C.
Moscow
Moscow is the capital and largest city of Russia, serving as its political, economic, and cultural center.
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D.
Moscow
Moscow is a fictional character from the Spanish television series "Money Heist" (La Casa de Papel), known as a kind-hearted, blue-collar miner and the father of Denver who participates in the Royal Mint heist.
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E.
Yaroslavl
Yaroslavl is a historic city in central Russia, located on the Volga River and known as one of the Golden Ring cities famed for its well-preserved medieval architecture and cultural heritage.
- 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 Target entity description: Moscow–Saint Petersburg is Russia’s busiest and most important intercity rail corridor, linking the nation’s capital with its second-largest city.
-
A.
Nizhny Novgorod
Nizhny Novgorod is a major Russian city located at the confluence of the Volga and Oka rivers, known for its historic Kremlin, industrial significance, and role as a key cultural and economic center in the Volga region.
-
B.
Novgorod
Novgorod is one of the oldest and historically most important cities of Russia, a major medieval political and cultural center that played a key role in the formation of the early Russian state.
-
C.
Moscow
Moscow is a fictional character from the Spanish television series "Money Heist" (La Casa de Papel), known as a kind-hearted, blue-collar miner and the father of Denver who participates in the Royal Mint heist.
-
D.
Moscow
Moscow is the capital and largest city of Russia, serving as its political, economic, and cultural center.
-
E.
Yaroslavl
Yaroslavl is a historic city in central Russia, located on the Volga River and known as one of the Golden Ring cities famed for its well-preserved medieval architecture and cultural heritage.
- F. None of above. chosen
Statements (30)
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: Moscow–Saint Petersburg Description of subject: Moscow–Saint Petersburg is Russia’s busiest and most important intercity rail corridor, linking the nation’s capital with its second-largest city.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Moscow–Saint Petersburg