Klarabergsviadukten
E432143
Klarabergsviadukten is a major elevated roadway and bridge structure in central Stockholm, serving as an important traffic artery through the Norrmalm district.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Klarabergsviadukten canonical | 3 |
| Klarabergsviadukten, Stockholm | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4341016 — 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: Klarabergsviadukten Context triple: [Norrmalm, contains, Klarabergsviadukten]
-
A.
Djurgårdsbron bridge
Djurgårdsbron bridge is a historic bridge in central Stockholm that connects the mainland to the island of Djurgården, a major cultural and recreational district.
-
B.
Västerbron
Västerbron is a large arch bridge in central Stockholm, Sweden, known for spanning Riddarfjärden and connecting the islands of Södermalm and Kungsholmen.
-
C.
Liljeholmsbron
Liljeholmsbron is a major bascule bridge in Stockholm, Sweden, linking the island district of Södermalm with the mainland area of Liljeholmen across the Liljeholmsviken.
-
D.
Lidingöbron bridge
Lidingöbron bridge is a major road and rail bridge in Sweden that connects the island municipality of Lidingö with mainland Stockholm across the Lilla Värtan strait.
-
E.
Lysaker Bridge
Lysaker Bridge is a key road and rail bridge in the Oslo area of Norway, carrying major traffic across the Lysaker River between Oslo and Bærum.
- 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: Klarabergsviadukten Target entity description: Klarabergsviadukten is a major elevated roadway and bridge structure in central Stockholm, serving as an important traffic artery through the Norrmalm district.
-
A.
Djurgårdsbron bridge
Djurgårdsbron bridge is a historic bridge in central Stockholm that connects the mainland to the island of Djurgården, a major cultural and recreational district.
-
B.
Västerbron
Västerbron is a large arch bridge in central Stockholm, Sweden, known for spanning Riddarfjärden and connecting the islands of Södermalm and Kungsholmen.
-
C.
Liljeholmsbron
Liljeholmsbron is a major bascule bridge in Stockholm, Sweden, linking the island district of Södermalm with the mainland area of Liljeholmen across the Liljeholmsviken.
-
D.
Lidingöbron bridge
Lidingöbron bridge is a major road and rail bridge in Sweden that connects the island municipality of Lidingö with mainland Stockholm across the Lilla Värtan strait.
-
E.
Lysaker Bridge
Lysaker Bridge is a key road and rail bridge in the Oslo area of Norway, carrying major traffic across the Lysaker River between Oslo and Bærum.
- F. None of above. chosen
Statements (36)
| Predicate | Object |
|---|---|
| instanceOf |
elevated roadway
ⓘ
road bridge ⓘ viaduct ⓘ |
| above |
Stockholm Central Station approach tracks
ⓘ
lower street level in central Stockholm ⓘ |
| connects |
Klarabergsgatan
ⓘ
Kungsgatan area ⓘ
linked to:
Kungsgatan
Stockholm Central Station area ⓘ
linked to:
Stockholm Central Station
Vasagatan ⓘ |
| continent | Europe ⓘ |
| country | Sweden ⓘ |
| crosses | railway tracks north of Stockholm Central Station ⓘ |
| district | Norrmalm ⓘ |
| elevation | elevated above ground level ⓘ |
| function | traffic artery ⓘ |
| hasPart |
cycle paths
ⓘ
pedestrian sidewalks ⓘ roadway for motor vehicles ⓘ |
| hasTrafficLanes | multiple lanes for road traffic ⓘ |
| importance | major traffic route in central Stockholm ⓘ |
| infrastructureType | road infrastructure ⓘ |
| languageOfName | Swedish ⓘ |
| locatedIn |
Norrmalm
ⓘ
Stockholm ⓘ Stockholm County ⓘ Sweden ⓘ |
| namedAfter | Klarabergsgatan ⓘ |
| partOf | Stockholm road network ⓘ |
| passesThrough |
Norrmalm district
ⓘ
linked to:
Norrmalm
|
| region | Scandinavia ⓘ |
| roadType | urban arterial road ⓘ |
| urbanContext | central business district of Stockholm ⓘ |
| usedFor |
bicycle traffic
ⓘ
motor vehicle traffic ⓘ pedestrian traffic ⓘ public transport traffic ⓘ |
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: Klarabergsviadukten Description of subject: Klarabergsviadukten is a major elevated roadway and bridge structure in central Stockholm, serving as an important traffic artery through the Norrmalm district.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.