Ryfast subsea tunnel system (regionally)
E1162506
UNEXPLORED
The Ryfast subsea tunnel system is a major underwater road tunnel network in southwestern Norway that provides a key fixed link between Stavanger, surrounding municipalities, and the national highway network.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ryfast subsea tunnel system (regionally) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T15529058 — 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: Ryfast subsea tunnel system (regionally) Context triple: [Strand, connectedBy, Ryfast subsea tunnel system (regionally)]
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A.
Finnfast subsea tunnel
The Finnfast subsea tunnel is an undersea road tunnel system in Rogaland, Norway, that connects the island of Finnøy and surrounding islands to the mainland.
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B.
Byfjord Tunnel
The Byfjord Tunnel is an undersea road tunnel in Rogaland county, Norway, forming part of the main highway connection between the city of Stavanger and the island municipality of Rennesøy.
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C.
Eysturoy Tunnel
The Eysturoy Tunnel is a subsea road tunnel in the Faroe Islands notable for its undersea roundabout and for significantly shortening travel times between the capital Tórshavn and the island of Eysturoy.
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D.
Hvaler Tunnel
Hvaler Tunnel is an undersea road tunnel in Norway that connects the Hvaler archipelago to the mainland.
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E.
Tromsøysund Tunnel
Tromsøysund Tunnel is an undersea road tunnel in northern Norway that connects the island city of Tromsø to the mainland.
- 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: Ryfast subsea tunnel system (regionally) Target entity description: The Ryfast subsea tunnel system is a major underwater road tunnel network in southwestern Norway that provides a key fixed link between Stavanger, surrounding municipalities, and the national highway network.
-
A.
Finnfast subsea tunnel
The Finnfast subsea tunnel is an undersea road tunnel system in Rogaland, Norway, that connects the island of Finnøy and surrounding islands to the mainland.
-
B.
Byfjord Tunnel
The Byfjord Tunnel is an undersea road tunnel in Rogaland county, Norway, forming part of the main highway connection between the city of Stavanger and the island municipality of Rennesøy.
-
C.
Eysturoy Tunnel
The Eysturoy Tunnel is a subsea road tunnel in the Faroe Islands notable for its undersea roundabout and for significantly shortening travel times between the capital Tórshavn and the island of Eysturoy.
-
D.
Hvaler Tunnel
Hvaler Tunnel is an undersea road tunnel in Norway that connects the Hvaler archipelago to the mainland.
-
E.
Tromsøysund Tunnel
Tromsøysund Tunnel is an undersea road tunnel in northern Norway that connects the island city of Tromsø to the mainland.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.