Marão Tunnel
E1185119
UNEXPLORED
The Marão Tunnel is one of Portugal's longest road tunnels, carrying the A4 motorway through the Serra do Marão mountain range to improve connectivity between the country's interior and the coast.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Marão Tunnel canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T15934007 — 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: Marão Tunnel Context triple: [Serra do Marão, hasTransportInfrastructure, Marão Tunnel]
-
A.
Gaviota Tunnel
Gaviota Tunnel is a highway tunnel in Santa Barbara County, California, that carries U.S. Route 101 through the Gaviota Pass along the Pacific coast.
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B.
Rebouças Tunnel
Rebouças Tunnel is one of Rio de Janeiro’s main road tunnels, linking the South Zone to other central areas and significantly easing urban traffic flow.
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C.
Ogarrio Tunnel
Ogarrio Tunnel is a historic, narrow mountain tunnel in San Luis Potosí, Mexico, that serves as the primary vehicular entrance to the former silver-mining town of Real de Catorce.
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D.
Wawona Tunnel
Wawona Tunnel is a historic highway tunnel in Yosemite National Park that serves as the dramatic western gateway to the famous Tunnel View overlook of Yosemite Valley.
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E.
Sela Tunnel
Sela Tunnel is a high-altitude road tunnel in Arunachal Pradesh, India, built to provide all-weather connectivity to the Tawang region near the India-China border.
- 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: Marão Tunnel Target entity description: The Marão Tunnel is one of Portugal's longest road tunnels, carrying the A4 motorway through the Serra do Marão mountain range to improve connectivity between the country's interior and the coast.
-
A.
Gaviota Tunnel
Gaviota Tunnel is a highway tunnel in Santa Barbara County, California, that carries U.S. Route 101 through the Gaviota Pass along the Pacific coast.
-
B.
Rebouças Tunnel
Rebouças Tunnel is one of Rio de Janeiro’s main road tunnels, linking the South Zone to other central areas and significantly easing urban traffic flow.
-
C.
Ogarrio Tunnel
Ogarrio Tunnel is a historic, narrow mountain tunnel in San Luis Potosí, Mexico, that serves as the primary vehicular entrance to the former silver-mining town of Real de Catorce.
-
D.
Wawona Tunnel
Wawona Tunnel is a historic highway tunnel in Yosemite National Park that serves as the dramatic western gateway to the famous Tunnel View overlook of Yosemite Valley.
-
E.
Sela Tunnel
Sela Tunnel is a high-altitude road tunnel in Arunachal Pradesh, India, built to provide all-weather connectivity to the Tawang region near the India-China border.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.