Zion–Mount Carmel Tunnel

E207790

highway tunnel historic place road tunnel

The Zion–Mount Carmel Tunnel is a historic, mile-long roadway tunnel carved through sandstone cliffs in Utah’s Zion National Park, renowned for its dramatic engineering and scenic views along the park’s main east–west route.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (3)

Label	Occurrences
Zion–Mount Carmel Tunnel canonical	1
Zion–Mount Carmel Tunnel east entrance	1
Zion–Mount Carmel Tunnel eastern portal	1

How this entity was disambiguated

This entity first appeared as the object of triple T1867618 — 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: Zion–Mount Carmel Tunnel
Context triple: [Zion National Park, knownFor, Zion–Mount Carmel Tunnel]

A. Al Shindagha Tunnel
Al Shindagha Tunnel is a major underwater road tunnel in Dubai that carries vehicular traffic beneath Dubai Creek, connecting the historic districts of the city.
B. Malinta Tunnel
Malinta Tunnel is a historic underground complex on Corregidor Island in the Philippines that served as a bomb-proof headquarters and hospital for American and Filipino forces during World War II.
C. Kerem Shalom Crossing
Kerem Shalom Crossing is a key border terminal at the junction of Israel, Egypt, and the Gaza Strip used primarily for the transfer of goods and humanitarian aid into Gaza.
D. Tenda road tunnel
The Tenda road tunnel is a major Alpine tunnel connecting France and Italy beneath the Col de Tende, facilitating cross-border road traffic through the Maritime Alps.
E. Downtown Tunnel
The Downtown Tunnel is a major underwater vehicular tunnel in the Hampton Roads region that carries traffic beneath the Elizabeth River between Norfolk and Portsmouth, Virginia.
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: Zion–Mount Carmel Tunnel
Target entity description: The Zion–Mount Carmel Tunnel is a historic, mile-long roadway tunnel carved through sandstone cliffs in Utah’s Zion National Park, renowned for its dramatic engineering and scenic views along the park’s main east–west route.

A. Al Shindagha Tunnel
Al Shindagha Tunnel is a major underwater road tunnel in Dubai that carries vehicular traffic beneath Dubai Creek, connecting the historic districts of the city.
B. Malinta Tunnel
Malinta Tunnel is a historic underground complex on Corregidor Island in the Philippines that served as a bomb-proof headquarters and hospital for American and Filipino forces during World War II.
C. Kerem Shalom Crossing
Kerem Shalom Crossing is a key border terminal at the junction of Israel, Egypt, and the Gaza Strip used primarily for the transfer of goods and humanitarian aid into Gaza.
D. Tenda road tunnel
The Tenda road tunnel is a major Alpine tunnel connecting France and Italy beneath the Col de Tende, facilitating cross-border road traffic through the Maritime Alps.
E. Downtown Tunnel
The Downtown Tunnel is a major underwater vehicular tunnel in the Hampton Roads region that carries traffic beneath the Elizabeth River between Norfolk and Portsmouth, Virginia.
F. None of above. chosen

Statements (47)

Predicate	Object
instanceOf	highway tunnel ⓘ historic place ⓘ road tunnel ⓘ
builtBy	National Park Service ⓘ U.S. Bureau of Public Roads ⓘ linked to: Federal Highway Administration
carriedBy	State Route 9 (Utah) ⓘ
connects	Zion Canyon area ⓘ linked to: Zion Canyon Zion National Park east entrance ⓘ linked to: Zion National Park
constructionEndDate	1930 ⓘ
constructionMethod	drilled and blasted through rock ⓘ
constructionStartDate	1927 ⓘ
country	United States ⓘ linked to: United States of America
designedTo	improve access to Zion National Park ⓘ provide direct route to Bryce Canyon and Grand Canyon regions ⓘ
hasFeature	gallery windows cut into the cliff face ⓘ limited vertical clearance ⓘ narrow lane width ⓘ
hasNearbyEntrance	Zion National Park east entrance station ⓘ
hasNearbyFeature	Zion–Mount Carmel Highway switchbacks ⓘ linked to: Zion–Mount Carmel Highway
hazard	height restrictions for large vehicles ⓘ width restrictions for large vehicles ⓘ
length	approximately 1.1 miles ⓘ approximately 1.8 kilometers ⓘ
locatedIn	United States ⓘ linked to: United States of America Utah ⓘ Washington County, Utah ⓘ Zion National Park ⓘ
maintainedBy	U.S. National Park Service ⓘ linked to: National Park Service
material	sandstone ⓘ
notableFor	dramatic engineering ⓘ historic construction methods ⓘ scenic views ⓘ
openingDate	1930 ⓘ
orientation	roughly east–west ⓘ
ownership	federal government of the United States ⓘ linked to: United States government
parkRoadNumber	State Route 9 NERFINISHED ⓘ
partOf	Zion–Mount Carmel Highway ⓘ
passesThrough	Navajo Sandstone cliffs ⓘ linked to: Navajo Sandstone
regulation	requires permit and escort for oversized vehicles ⓘ
roadwayType	two-lane road ⓘ
routeFunction	main east–west route through Zion National Park ⓘ
scenicDesignation	part of a scenic drive ⓘ
speedLimit	reduced speed limit ⓘ
state	Utah ⓘ
tourismImportance	major visitor attraction in Zion National Park ⓘ
trafficControl	escort system for oversized vehicles ⓘ
trafficDirection	bidirectional ⓘ

How these facts were elicited

Referenced by (3)

Full triples — surface form annotated when it differs from this entity's canonical label.

Zion National Park → knownFor → Zion–Mount Carmel Tunnel ⓘ

East Entrance → hasNearbyFeature → Zion–Mount Carmel Tunnel eastern portal ⓘ

linked to: Zion–Mount Carmel Tunnel

Canyon Overlook Trail → startingPointNear → Zion–Mount Carmel Tunnel east entrance ⓘ