Øresund Bridge (regionally via Copenhagen–Malmö link)
E67499
Øresund Bridge (regionally via the Copenhagen–Malmö link) is a combined road and rail bridge–tunnel across the Øresund strait that physically and economically links Denmark and Sweden.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Øresund Bridge (regionally via Copenhagen–Malmö link) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T539933 — 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: Øresund Bridge (regionally via Copenhagen–Malmö link) Context triple: [Copenhagen, connectedBy, Øresund Bridge (regionally via Copenhagen–Malmö link)]
-
A.
Son bridge
Son bridge is a strategically important bridge in the Netherlands that played a crucial role during the World War II Allied offensive known as Operation Market Garden.
-
B.
Suramadu Bridge
Suramadu Bridge is a long cable-stayed bridge in Indonesia that connects the city of Surabaya on Java with Madura Island, serving as a major transportation and economic link.
-
C.
Crimean Bridge
The Crimean Bridge is a massive road-and-rail bridge spanning the Kerch Strait, linking mainland Russia with the Crimean Peninsula and serving as a key strategic and political infrastructure project.
-
D.
Bay Bridge
The Bay Bridge is a major suspension bridge complex in the San Francisco Bay Area that connects San Francisco and Oakland across San Francisco Bay.
-
E.
Dike Bridge
Dike Bridge is a small wooden bridge on Chappaquiddick Island in Massachusetts, best known as the site of the 1969 Chappaquiddick incident involving Senator Ted Kennedy.
- 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: Øresund Bridge (regionally via Copenhagen–Malmö link) Target entity description: Øresund Bridge (regionally via the Copenhagen–Malmö link) is a combined road and rail bridge–tunnel across the Øresund strait that physically and economically links Denmark and Sweden.
-
A.
Son bridge
Son bridge is a strategically important bridge in the Netherlands that played a crucial role during the World War II Allied offensive known as Operation Market Garden.
-
B.
Suramadu Bridge
Suramadu Bridge is a long cable-stayed bridge in Indonesia that connects the city of Surabaya on Java with Madura Island, serving as a major transportation and economic link.
-
C.
Crimean Bridge
The Crimean Bridge is a massive road-and-rail bridge spanning the Kerch Strait, linking mainland Russia with the Crimean Peninsula and serving as a key strategic and political infrastructure project.
-
D.
Bay Bridge
The Bay Bridge is a major suspension bridge complex in the San Francisco Bay Area that connects San Francisco and Oakland across San Francisco Bay.
-
E.
Dike Bridge
Dike Bridge is a small wooden bridge on Chappaquiddick Island in Massachusetts, best known as the site of the 1969 Chappaquiddick incident involving Senator Ted Kennedy.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
combined road and rail bridge–tunnel
ⓘ
cross-border bridge ⓘ fixed link ⓘ |
| alsoKnownAs |
Øresund Bridge
ⓘ
surface form:
Copenhagen–Malmö link
Øresund Bridge ⓘ
surface form:
Oresund Bridge
|
| architect | Georg Rotne ⓘ |
| bridgeLength | about 7,845 metres ⓘ |
| carries |
European route E20
ⓘ
motorway ⓘ railway ⓘ |
| connects |
Copenhagen
ⓘ
Denmark ⓘ Malmö ⓘ Sweden ⓘ |
| constructionMaterial |
concrete
ⓘ
steel ⓘ |
| constructionStartDate | 1995 ⓘ |
| country |
Denmark
ⓘ
Sweden ⓘ |
| crosses | Øresund ⓘ |
| designedBy |
COWI
ⓘ
Dissing+Weitling ⓘ |
| hasPart |
artificial island Peberholm
ⓘ
bridge section ⓘ tunnel section ⓘ |
| hasTollPlaza | Swedish side ⓘ |
| inaugurationDate | 2000-07-01 ⓘ |
| languageOfName |
Danish
ⓘ
Swedish ⓘ |
| locatedInWaterBody |
Øresund
ⓘ
surface form:
Øresund Strait
|
| mainSpanLength | about 490 metres ⓘ |
| near |
Copenhagen Airport Kastrup
ⓘ
surface form:
Copenhagen Airport
|
| numberOfLanes | 4 road lanes ⓘ |
| numberOfSpans | about 37 ⓘ |
| numberOfTracks | 2 railway tracks ⓘ |
| officialName |
Øresund Bridge
ⓘ
surface form:
Øresundsbron
|
| opened | 2000-07-02 ⓘ |
| operator | Øresundsbro Konsortiet ⓘ |
| owner | Øresundsbro Konsortiet ⓘ |
| partOf |
Øresund Bridge
ⓘ
surface form:
Copenhagen–Malmö link
|
| purpose |
linking Danish and Swedish labour markets
ⓘ
rail transport ⓘ road transport ⓘ |
| railwayLineUsed | Øresund Line ⓘ |
| regionServed | Øresund Region ⓘ |
| structureType | cable-stayed bridge ⓘ |
| toll | yes ⓘ |
| totalLength | about 7,845 metres ⓘ |
| tunnelLength | about 4,050 metres ⓘ |
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: Øresund Bridge (regionally via Copenhagen–Malmö link) Description of subject: Øresund Bridge (regionally via the Copenhagen–Malmö link) is a combined road and rail bridge–tunnel across the Øresund strait that physically and economically links Denmark and Sweden.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.