Podyachesky Bridge
E669402
Podyachesky Bridge is a historic pedestrian and vehicular bridge spanning the Griboyedov Canal in central Saint Petersburg, Russia.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Podyachesky Bridge canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7195462 — 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: Podyachesky Bridge Context triple: [Griboyedov Canal Embankment, hasPart, Podyachesky Bridge]
-
A.
Panteleymonovsky Bridge
Panteleymonovsky Bridge is a historic and ornate pedestrian and vehicular bridge in Saint Petersburg, Russia, known for its decorative ironwork and role in the city’s classical riverfront landscape.
-
B.
Obukhovsky Bridge
Obukhovsky Bridge is a historic road bridge in Saint Petersburg, Russia, known for carrying traffic across the Fontanka River near the city center.
-
C.
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.
-
D.
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.
-
E.
Nikolayevsky Bridge
Nikolayevsky Bridge was the original name of the historic Blagoveshchensky Bridge, one of the main bridges spanning the Neva River 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: Podyachesky Bridge Target entity description: Podyachesky Bridge is a historic pedestrian and vehicular bridge spanning the Griboyedov Canal in central Saint Petersburg, Russia.
-
A.
Panteleymonovsky Bridge
Panteleymonovsky Bridge is a historic and ornate pedestrian and vehicular bridge in Saint Petersburg, Russia, known for its decorative ironwork and role in the city’s classical riverfront landscape.
-
B.
Obukhovsky Bridge
Obukhovsky Bridge is a historic road bridge in Saint Petersburg, Russia, known for carrying traffic across the Fontanka River near the city center.
-
C.
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.
-
D.
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.
-
E.
Nikolayevsky Bridge
Nikolayevsky Bridge was the original name of the historic Blagoveshchensky Bridge, one of the main bridges spanning the Neva River in Saint Petersburg, Russia.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
bridge
ⓘ
historic structure ⓘ pedestrian bridge ⓘ |
| city |
Saint Petersburg
ⓘ
linked to:
St. Petersburg
|
| country | Russia ⓘ |
| crosses |
Griboyedov Canal
ⓘ
canal ⓘ |
| hasAccess | public ⓘ |
| hasCoordinateSystem |
World Geodetic System 1984
ⓘ
linked to:
WGS84
|
| hasFunction |
pedestrian crossing
ⓘ
road crossing ⓘ |
| hasLocale |
Russian Empire (historical)
ⓘ
linked to:
Russian Empire
|
| heritageStatus | historic bridge ⓘ |
| isInUrbanArea | historic center of Saint Petersburg ⓘ |
| locatedIn |
Russia
ⓘ
Saint Petersburg ⓘ
linked to:
St. Petersburg
Tsentralny District, Saint Petersburg ⓘ
linked to:
Tsentralny District of Saint Petersburg
central Saint Petersburg ⓘ
linked to:
Tsentralny District of Saint Petersburg
|
| locatedOnWaterway | Griboyedov Canal ⓘ |
| namedAfter | Podyacheskaya Street ⓘ |
| partOf | transport infrastructure of Saint Petersburg ⓘ |
| region | Northwestern Federal District ⓘ |
| spans | Griboyedov Canal ⓘ |
| usedFor |
pedestrian traffic
ⓘ
vehicular traffic ⓘ |
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: Podyachesky Bridge Description of subject: Podyachesky Bridge is a historic pedestrian and vehicular bridge spanning the Griboyedov Canal in central Saint Petersburg, Russia.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.