Smezhny Bridge
E842803
Smezhny Bridge is a small urban bridge in Saint Petersburg, Russia, spanning the historic Kryukov Canal in the city’s central district.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Smezhny Bridge canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10011857 — 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: Smezhny Bridge Context triple: [Kryukov Canal, crossedBy, Smezhny Bridge]
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A.
Ushakovsky Bridge
Ushakovsky Bridge is a road bridge in Saint Petersburg, Russia, spanning the Bolshaya Nevka River and connecting the city’s Petrogradsky and Vyborgsky districts.
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B.
Semënovsky Bridge
Semënovsky Bridge is a historic stone bridge in Saint Petersburg, Russia, spanning the Fontanka River and forming part of the city’s central embankment network.
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C.
Maly Ustinsky Bridge
Maly Ustinsky Bridge is a road bridge in central Moscow that spans the Moskva River, linking Balchug Island with the mainland near the city’s historic core.
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D.
Lazarevsky Bridge
Lazarevsky Bridge is a road and pedestrian bridge in Saint Petersburg, Russia, spanning the Malaya Nevka River and connecting parts of the city’s Petrogradsky District.
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E.
Mogilevsky Bridge
Mogilevsky Bridge is a small historic bridge spanning the Griboyedov Canal in Saint Petersburg, Russia.
- 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: Smezhny Bridge Target entity description: Smezhny Bridge is a small urban bridge in Saint Petersburg, Russia, spanning the historic Kryukov Canal in the city’s central district.
-
A.
Ushakovsky Bridge
Ushakovsky Bridge is a road bridge in Saint Petersburg, Russia, spanning the Bolshaya Nevka River and connecting the city’s Petrogradsky and Vyborgsky districts.
-
B.
Semënovsky Bridge
Semënovsky Bridge is a historic stone bridge in Saint Petersburg, Russia, spanning the Fontanka River and forming part of the city’s central embankment network.
-
C.
Maly Ustinsky Bridge
Maly Ustinsky Bridge is a road bridge in central Moscow that spans the Moskva River, linking Balchug Island with the mainland near the city’s historic core.
-
D.
Lazarevsky Bridge
Lazarevsky Bridge is a road and pedestrian bridge in Saint Petersburg, Russia, spanning the Malaya Nevka River and connecting parts of the city’s Petrogradsky District.
-
E.
Mogilevsky Bridge
Mogilevsky Bridge is a small historic bridge spanning the Griboyedov Canal in Saint Petersburg, Russia.
- 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: Smezhny Bridge Description of subject: Smezhny Bridge is a small urban bridge in Saint Petersburg, Russia, spanning the historic Kryukov Canal in the city’s central district.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.