Stockholm–Uppsala railway corridor
E132507
The Stockholm–Uppsala railway corridor is a major rail line in eastern Sweden that connects the capital city Stockholm with the university city of Uppsala, serving as a key commuter and intercity transport route.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Stockholm–Uppsala railway corridor canonical | 2 |
| Stockholm–Uppsala rail corridor | 1 |
| Uppsala–Stockholm railway corridor | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1068924 — 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: Stockholm–Uppsala railway corridor Context triple: [Upplands Väsby Municipality, locatedOnTransportCorridor, Stockholm–Uppsala railway corridor]
-
A.
Roslagsbanan
Roslagsbanan is a narrow-gauge suburban railway line in the Stockholm region of Sweden that provides commuter rail services to several northern suburbs.
-
B.
Saltsjöbanan
Saltsjöbanan is a suburban railway line in the Stockholm area that connects central Stockholm with the eastern suburbs, including parts of Nacka Municipality.
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C.
Stockholm commuter rail
Stockholm commuter rail is a regional rail network serving the greater Stockholm area, connecting the city with its suburbs and surrounding municipalities.
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D.
Scandinavia–Russia transport corridor
The Scandinavia–Russia transport corridor is a major international route facilitating road and trade connections between the Nordic countries and the Russian Federation.
-
E.
Dovre Line
The Dovre Line is a major Norwegian railway route that connects Oslo with Trondheim, running through the scenic Gudbrandsdalen valley and over the Dovrefjell mountain plateau.
- 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: Stockholm–Uppsala railway corridor Target entity description: The Stockholm–Uppsala railway corridor is a major rail line in eastern Sweden that connects the capital city Stockholm with the university city of Uppsala, serving as a key commuter and intercity transport route.
-
A.
Roslagsbanan
Roslagsbanan is a narrow-gauge suburban railway line in the Stockholm region of Sweden that provides commuter rail services to several northern suburbs.
-
B.
Saltsjöbanan
Saltsjöbanan is a suburban railway line in the Stockholm area that connects central Stockholm with the eastern suburbs, including parts of Nacka Municipality.
-
C.
Gardermoen Line
The Gardermoen Line is a high-speed railway in Norway that connects Oslo with Oslo Airport and further north, serving as a key part of the country’s intercity and airport rail network.
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D.
Stockholm commuter rail
Stockholm commuter rail is a regional rail network serving the greater Stockholm area, connecting the city with its suburbs and surrounding municipalities.
-
E.
Scandinavia–Russia transport corridor
The Scandinavia–Russia transport corridor is a major international route facilitating road and trade connections between the Nordic countries and the Russian Federation.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
railway corridor
ⓘ
railway line ⓘ |
| connects |
Stockholm
ⓘ
Uppsala ⓘ |
| country | Sweden ⓘ |
| endPoint | Uppsala Central Station ⓘ |
| hasLanguage | Swedish ⓘ |
| importance | major rail link between Swedish capital and major university city ⓘ |
| isKeyRouteFor |
daily commuting between Stockholm and Uppsala
ⓘ
long-distance connections north of Stockholm ⓘ |
| locatedIn | eastern Sweden ⓘ |
| locatedOnContinent | Europe ⓘ |
| partOf |
Stockholm commuter rail network
ⓘ
linked to:
Stockholm commuter rail
Swedish railway network ⓘ intercity rail network in Sweden ⓘ |
| passesThrough |
Stockholm County
ⓘ
Uppsala County ⓘ |
| regionServed |
Mälardalen region
ⓘ
linked to:
Stockholm–Uppsala region
|
| role |
key commuter transport corridor
ⓘ
key intercity transport corridor ⓘ |
| serves |
Stockholm urban area
ⓘ
linked to:
Stockholm
Stockholm–Uppsala region ⓘ Uppsala urban area ⓘ
linked to:
Uppsala
|
| servesCity |
Stockholm
ⓘ
Uppsala ⓘ |
| startPoint | Stockholm Central Station ⓘ |
| terminus |
Stockholm
ⓘ
Uppsala ⓘ |
| usedFor |
commuter rail transport
ⓘ
intercity rail transport ⓘ regional rail transport ⓘ |
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: Stockholm–Uppsala railway corridor Description of subject: The Stockholm–Uppsala railway corridor is a major rail line in eastern Sweden that connects the capital city Stockholm with the university city of Uppsala, serving as a key commuter and intercity transport route.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Stockholm–Uppsala railway corridor
linked to: Stockholm–Uppsala railway corridor