Proletarskaya station
E632985
Proletarskaya station is a metro station on the Saint Petersburg Metro system in Russia, serving passengers on Line 3.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Proletarskaya station canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6811965 — 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: Proletarskaya station Context triple: [Line 3 of Saint Petersburg Metro, hasStation, Proletarskaya station]
-
A.
Mayakovskaya station
Mayakovskaya station is an underground metro station in central Saint Petersburg, Russia, known for its transfer connection to Ploshchad Vosstaniya and its location near Nevsky Prospekt.
-
B.
Dzerzhinskaya station
Dzerzhinskaya station is a stop on the Volgograd Metrotram light rail system in Volgograd, Russia.
-
C.
Krasnoselskaya station
Krasnoselskaya station is a Moscow Metro station known for its early Soviet-era architecture and location on the system’s first metro line.
-
D.
Vasileostrovskaya station
Vasileostrovskaya station is an underground metro station in Saint Petersburg, Russia, serving the Vasileostrovsky District on the city’s Green Line.
-
E.
Kropotkinskaya station
Kropotkinskaya station is a Moscow Metro station notable for its distinctive neoclassical architecture and proximity to major cultural landmarks such as the Cathedral of Christ the Saviour.
- 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: Proletarskaya station Target entity description: Proletarskaya station is a metro station on the Saint Petersburg Metro system in Russia, serving passengers on Line 3.
-
A.
Mayakovskaya station
Mayakovskaya station is an underground metro station in central Saint Petersburg, Russia, known for its transfer connection to Ploshchad Vosstaniya and its location near Nevsky Prospekt.
-
B.
Dzerzhinskaya station
Dzerzhinskaya station is a stop on the Volgograd Metrotram light rail system in Volgograd, Russia.
-
C.
Krasnoselskaya station
Krasnoselskaya station is a Moscow Metro station known for its early Soviet-era architecture and location on the system’s first metro line.
-
D.
Vasileostrovskaya station
Vasileostrovskaya station is an underground metro station in Saint Petersburg, Russia, serving the Vasileostrovsky District on the city’s Green Line.
-
E.
Kropotkinskaya station
Kropotkinskaya station is a Moscow Metro station notable for its distinctive neoclassical architecture and proximity to major cultural landmarks such as the Cathedral of Christ the Saviour.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf | metro station ⓘ |
| continent | Europe ⓘ |
| country | Russia ⓘ |
| electrification | third rail ⓘ |
| fareSystem | Saint Petersburg public transport fare system ⓘ |
| fareZone | Saint Petersburg Metro fare system ⓘ |
| hasNameInLanguage |
Пролетарская
ⓘ
linked to:
Proletarskaya
|
| hasNetwork |
Saint Petersburg Metro network
ⓘ
linked to:
Saint Petersburg Metro
|
| hasPlatformType | island platform ⓘ |
| hasService | urban rail transit ⓘ |
| languageOfName | Russian ⓘ |
| line |
Line 3
ⓘ
Nevsko–Vasileostrovskaya Line ⓘ |
| locatedIn |
Russia
ⓘ
Saint Petersburg ⓘ
linked to:
St. Petersburg
|
| locatedInFederalSubject |
Saint Petersburg
ⓘ
linked to:
Saint Petersburg Federal City
|
| locatedInTimeZone | Moscow Time ⓘ |
| operator | Saint Petersburg Metro ⓘ |
| owner | Saint Petersburg Metro ⓘ |
| partOf | Saint Petersburg Metro ⓘ |
| publicTransportSystem | Saint Petersburg Metro ⓘ |
| serves | passengers on Line 3 of the Saint Petersburg Metro ⓘ |
| structureType | underground station ⓘ |
| transportMode | rapid transit ⓘ |
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: Proletarskaya station Description of subject: Proletarskaya station is a metro station on the Saint Petersburg Metro system in Russia, serving passengers on Line 3.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Line 3