Kupchino metro station
E752304
Kupchino metro station is a major southern terminus of the Saint Petersburg Metro, serving as an important transport hub for the surrounding residential districts.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Kupchino metro station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8628972 — 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: Kupchino metro station Context triple: [Moskovsky District of Saint Petersburg, hasLandmark, Kupchino metro station]
-
A.
Krasnopresnenskaya metro station
Krasnopresnenskaya metro station is a Moscow Metro station on the Koltsevaya (Circle) Line, located in the city center near key government buildings and major transport links.
-
B.
Borovitskaya metro station
Borovitskaya metro station is a Moscow Metro station in the city center that serves as an important interchange point near the Kremlin and other major landmarks.
-
C.
Gorkovskaya metro station
Gorkovskaya metro station is a Saint Petersburg Metro station known for serving the Petrograd Side near the Peter and Paul Fortress and other central city landmarks.
-
D.
Chekhovskaya metro station
Chekhovskaya metro station is a Moscow Metro station in the city center, named after writer Anton Chekhov and serving as an interchange hub on the Serpukhovsko–Timiryazevskaya line.
-
E.
Vladimirskaya metro station
Vladimirskaya metro station is a Saint Petersburg Metro station on the Kirovsko–Vyborgskaya Line, known for its deep underground construction and central location near Vladimirskaya Square.
- 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: Kupchino metro station Target entity description: Kupchino metro station is a major southern terminus of the Saint Petersburg Metro, serving as an important transport hub for the surrounding residential districts.
-
A.
Krasnopresnenskaya metro station
Krasnopresnenskaya metro station is a Moscow Metro station on the Koltsevaya (Circle) Line, located in the city center near key government buildings and major transport links.
-
B.
Borovitskaya metro station
Borovitskaya metro station is a Moscow Metro station in the city center that serves as an important interchange point near the Kremlin and other major landmarks.
-
C.
Gorkovskaya metro station
Gorkovskaya metro station is a Saint Petersburg Metro station known for serving the Petrograd Side near the Peter and Paul Fortress and other central city landmarks.
-
D.
Chekhovskaya metro station
Chekhovskaya metro station is a Moscow Metro station in the city center, named after writer Anton Chekhov and serving as an interchange hub on the Serpukhovsko–Timiryazevskaya line.
-
E.
Vladimirskaya metro station
Vladimirskaya metro station is a Saint Petersburg Metro station on the Kirovsko–Vyborgskaya Line, known for its deep underground construction and central location near Vladimirskaya Square.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf | metro station ⓘ |
| city |
St. Petersburg
ⓘ
surface form:
Saint Petersburg
|
| country | Russia ⓘ |
| electrificationSystem | third rail ⓘ |
| fareCollection | turnstiles ⓘ |
| fareZone | Saint Petersburg Metro unified zone NERFINISHED ⓘ |
| hasBusConnections | yes ⓘ |
| hasConnection | Kupchino railway station NERFINISHED ⓘ |
| hasEntrance | surface vestibules ⓘ |
| hasEscalators | yes ⓘ |
| hasMapRepresentation | Saint Petersburg Metro map ⓘ |
| hasParkAndRide | yes ⓘ |
| hasStationCode | yes ⓘ |
| hasTramConnections | yes ⓘ |
| hasTrolleybusConnections | yes ⓘ |
| isTerminusFor |
some suburban bus routes
ⓘ
some tram routes ⓘ |
| languageOfName | Russian ⓘ |
| line | M2 Moskovsko–Petrogradskaya Line NERFINISHED ⓘ |
| locatedIn |
Frunzensky District, Saint Petersburg
NERFINISHED
ⓘ
St. Petersburg ⓘ
surface form:
Saint Petersburg
|
| namedAfter | Kupchino microdistrict NERFINISHED ⓘ |
| nativeName | Купчино NERFINISHED ⓘ |
| numberOfPlatforms | 1 ⓘ |
| numberOfTracks | 2 ⓘ |
| openingDate | 1972-12-25 ⓘ |
| openingPeriod | Soviet era ⓘ |
| operator | Saint Petersburg Metro NERFINISHED ⓘ |
| partOf | Saint Petersburg Metro NERFINISHED ⓘ |
| platformType | island platform ⓘ |
| positionOnLine | southern terminus ⓘ |
| publicTransportRole | major southern transport hub in Saint Petersburg ⓘ |
| railGauge | Russian broad gauge ⓘ |
| servedBy | rapid transit trains ⓘ |
| structureType | surface-level station ⓘ |
| terminusOf | M2 Moskovsko–Petrogradskaya Line NERFINISHED ⓘ |
| ticketingSystem | contactless smart card ⓘ |
| transportHubFor |
Kupchino residential district
NERFINISHED
ⓘ
southern residential districts of Saint Petersburg ⓘ |
| zone | southern Saint Petersburg ⓘ |
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: Kupchino metro station Description of subject: Kupchino metro station is a major southern terminus of the Saint Petersburg Metro, serving as an important transport hub for the surrounding residential districts.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.