Hellerud station
E620880
Hellerud station is a metro station in Oslo, Norway, serving as a junction on the city's eastern subway network.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Hellerud station canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T6196064 — 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: Hellerud station Context triple: [Østensjø, hasPublicTransport, Hellerud station]
-
A.
Ulsrud station
Ulsrud station is a metro station on the Oslo Metro network in Norway, serving the residential area of Ulsrud in the Østensjø borough.
-
B.
Bålsta Station
Bålsta Station is a key regional rail hub in Bålsta, Sweden, serving as the northwestern terminus for Stockholm’s commuter rail network and connecting local and long-distance services.
-
C.
Henriksdal station
Henriksdal station is a commuter rail stop in the Stockholm area that serves passengers on the Saltsjöbanan line.
-
D.
Elverum Station
Elverum Station is a railway station in the town of Elverum in Innlandet county, Norway, serving as a regional transport hub on the Røros Line.
-
E.
Bøler station
Bøler station is a metro station on the Oslo Metro’s Østensjø Line serving the Bøler neighborhood in Oslo, Norway.
- 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: Hellerud station Target entity description: Hellerud station is a metro station in Oslo, Norway, serving as a junction on the city's eastern subway network.
-
A.
Ulsrud station
Ulsrud station is a metro station on the Oslo Metro network in Norway, serving the residential area of Ulsrud in the Østensjø borough.
-
B.
Bålsta Station
Bålsta Station is a key regional rail hub in Bålsta, Sweden, serving as the northwestern terminus for Stockholm’s commuter rail network and connecting local and long-distance services.
-
C.
Henriksdal station
Henriksdal station is a commuter rail stop in the Stockholm area that serves passengers on the Saltsjöbanan line.
-
D.
Elverum Station
Elverum Station is a railway station in the town of Elverum in Innlandet county, Norway, serving as a regional transport hub on the Røros Line.
-
E.
Bøler station
Bøler station is a metro station on the Oslo Metro’s Østensjø Line serving the Bøler neighborhood in Oslo, Norway.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf | Oslo Metro station ⓘ |
| country | Norway ⓘ |
| electrification | third rail ⓘ |
| fareZone |
Ruter zone 1
ⓘ
linked to:
Ruter Zone 1
|
| hasConnection | bus services ⓘ |
| hasCoordinates | approximate ⓘ |
| hasNeighbouringStation |
Brynseng station
ⓘ
Godlia station ⓘ Tveita station ⓘ |
| hasStructure | at-grade station ⓘ |
| locatedIn | Oslo ⓘ |
| locatedInAdministrativeTerritory |
Alna borough
ⓘ
Østensjø borough ⓘ
linked to:
Østensjø district
|
| locatedOn | eastern branch of Oslo Metro ⓘ |
| numberOfPlatforms | 2 ⓘ |
| numberOfTracks | 2 ⓘ |
| opened | 1967 ⓘ |
| operatedBy | Sporveien T-banen ⓘ |
| ownedBy | Sporveien ⓘ |
| partOf |
Oslo Metro
ⓘ
Oslo T-bane eastern network ⓘ
linked to:
Oslo Metro Grorud Line
|
| platformType | island platform ⓘ |
| publicTransportSystem |
Oslo T-bane
ⓘ
linked to:
Oslo Metro
|
| role | junction station ⓘ |
| servesCity | Oslo ⓘ |
| servesLine |
Oslo Metro Line 2
ⓘ
Oslo Metro Line 3 ⓘ |
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: Hellerud station Description of subject: Hellerud station is a metro station in Oslo, Norway, serving as a junction on the city's eastern subway network.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.