Kamppi station
E423176
Kamppi station is a major underground metro and bus terminal hub in central Helsinki, Finland, serving as one of the city’s key public transport interchanges.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Kamppi station canonical | 2 |
| Helsinki Central bus station (Kamppi, via connections) | 1 |
| Kamppi bus terminal | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4098538 — 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: Kamppi station Context triple: [Helsinki Metro, notableStation, Kamppi station]
-
A.
Helsinki Central railway station
Helsinki Central railway station is the main railway hub of Finland’s capital, renowned for its distinctive early 20th-century National Romantic architecture and status as a key landmark in Helsinki.
-
B.
Matinkylä station
Matinkylä station is a metro station in the Espoo district of Matinkylä that serves as a key western endpoint of the Helsinki Metro system.
-
C.
Rautatientori station
Rautatientori station is a central underground station in the Helsinki Metro system located beneath Helsinki’s main railway square, serving as a major hub for public transportation in the city.
-
D.
Vuosaari station
Vuosaari station is an eastern Helsinki Metro station serving the Vuosaari district as one of the line’s terminal endpoints.
-
E.
Kivenlahti station
Kivenlahti station is a western endpoint of the Helsinki Metro system serving the Kivenlahti district in Espoo, Finland.
- 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: Kamppi station Target entity description: Kamppi station is a major underground metro and bus terminal hub in central Helsinki, Finland, serving as one of the city’s key public transport interchanges.
-
A.
Helsinki Central railway station
Helsinki Central railway station is the main railway hub of Finland’s capital, renowned for its distinctive early 20th-century National Romantic architecture and status as a key landmark in Helsinki.
-
B.
Matinkylä station
Matinkylä station is a metro station in the Espoo district of Matinkylä that serves as a key western endpoint of the Helsinki Metro system.
-
C.
Rautatientori station
Rautatientori station is a central underground station in the Helsinki Metro system located beneath Helsinki’s main railway square, serving as a major hub for public transportation in the city.
-
D.
Vuosaari station
Vuosaari station is an eastern Helsinki Metro station serving the Vuosaari district as one of the line’s terminal endpoints.
-
E.
Kivenlahti station
Kivenlahti station is a western endpoint of the Helsinki Metro system serving the Kivenlahti district in Espoo, Finland.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
bus terminal
ⓘ
metro station ⓘ transport hub ⓘ |
| category |
Bus stations in Finland
ⓘ
Helsinki Metro stations ⓘ Transport in Helsinki ⓘ |
| connectsTo |
Helsinki Metro platforms
ⓘ
Kamppi Shopping Centre NERFINISHED ⓘ Kamppi bus terminal NERFINISHED ⓘ |
| country | Finland ⓘ |
| fareSystem | HSL fare zones NERFINISHED ⓘ |
| hasAccess |
Kamppi shopping centre entrances
ⓘ
street-level entrances in Kamppi ⓘ |
| hasFacility |
bus platforms
ⓘ
elevators ⓘ escalators ⓘ metro platforms ⓘ pedestrian tunnels ⓘ ticket machines ⓘ underground concourse ⓘ |
| hasFunction |
bus terminal hub
ⓘ
metro interchange ⓘ public transport interchange ⓘ |
| hasLanguage |
Finnish
ⓘ
Swedish ⓘ |
| hasLevel | multiple underground levels ⓘ |
| hasNameInFinnish | Kamppi NERFINISHED ⓘ |
| hasNameInSwedish | Kampen NERFINISHED ⓘ |
| isMajorHubFor |
buses
ⓘ
local buses ⓘ metro ⓘ regional buses ⓘ |
| locatedIn |
Helsinki
ⓘ
Kamppi NERFINISHED ⓘ city centre of Helsinki ⓘ |
| locatedInTimeZone |
Eastern European Summer Time
ⓘ
Eastern European Time ⓘ |
| locatedUnderground | Kamppi district NERFINISHED ⓘ |
| operator |
Helsingin seudun liikenne
NERFINISHED
ⓘ
Helsinki City Transport NERFINISHED ⓘ |
| partOf |
Helsinki Metro
NERFINISHED
ⓘ
Helsinki Regional Transport Authority network NERFINISHED ⓘ |
| serves |
Helsinki city centre
NERFINISHED
ⓘ
Helsinki metropolitan area NERFINISHED ⓘ |
| servesAs | key public transport interchange in Helsinki ⓘ |
| structureType | underground station ⓘ |
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: Kamppi station Description of subject: Kamppi station is a major underground metro and bus terminal hub in central Helsinki, Finland, serving as one of the city’s key public transport interchanges.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Helsinki Central bus station (Kamppi, via connections)
this entity surface form:
Kamppi bus terminal