Inter-American Highway

E16634

highway system road network

The Inter-American Highway is a major network of roads in Central America that forms a key segment of the larger Pan-American Highway system, connecting the United States–Mexico border to Panama.

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

All labels observed (12)

Label	Occurrences
Inter-American Highway canonical	14
Interamericana Norte	4
Carretera Interamericana Norte	3
Central American Highway network	2
Central American highway network	2
Carretera Interamericana	1
Central American Highway (CA) system	1
Central American Highway Network	1
Central American Highway System	1
Central American highway system	1
Central American regional road network	1
Central American road corridor	1

How this entity was disambiguated

This entity first appeared as the object of triple T135942 — 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: Inter-American Highway
Context triple: [Pan-American Highway, hasSection, Inter-American Highway]

A. Pan-American Highway
The Pan-American Highway is an extensive network of roads stretching across the Americas, connecting multiple countries from North to South.
B. Trans-Panama Highway
The Trans-Panama Highway is a major roadway that spans the width of Panama, linking its coasts and integrating into the broader Pan-American Highway network.
C. U.S. Route 50
U.S. Route 50 is a major transcontinental U.S. highway running east–west across the country from the Atlantic coast in Maryland to California, passing through numerous states and key cities along the way.
D. Interstate 80
Interstate 80 is a major transcontinental highway in the United States that runs from San Francisco, California, to Teaneck, New Jersey, serving as a key east–west transportation corridor.
E. Sierra Nevada transportation corridor
The Sierra Nevada transportation corridor is a major east–west route across California’s Sierra Nevada mountains that carries key highway and rail lines linking the state’s Central Valley with Nevada and the broader interior West.
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: Inter-American Highway
Target entity description: The Inter-American Highway is a major network of roads in Central America that forms a key segment of the larger Pan-American Highway system, connecting the United States–Mexico border to Panama.

A. Pan-American Highway
The Pan-American Highway is an extensive network of roads stretching across the Americas, connecting multiple countries from North to South.
B. Trans-Panama Highway
The Trans-Panama Highway is a major roadway that spans the width of Panama, linking its coasts and integrating into the broader Pan-American Highway network.
C. U.S. Route 50
U.S. Route 50 is a major transcontinental U.S. highway running east–west across the country from the Atlantic coast in Maryland to California, passing through numerous states and key cities along the way.
D. Interstate 80
Interstate 80 is a major transcontinental highway in the United States that runs from San Francisco, California, to Teaneck, New Jersey, serving as a key east–west transportation corridor.
E. Sierra Nevada transportation corridor
The Sierra Nevada transportation corridor is a major east–west route across California’s Sierra Nevada mountains that carries key highway and rail lines linking the state’s Central Valley with Nevada and the broader interior West.
F. None of above. chosen

Statements (49)

Predicate	Object
instanceOf	highway system ⓘ road network ⓘ
connectsWith	Pan-American Highway segments in South America ⓘ United States highway network ⓘ linked to: United States Numbered Highway System
continent	Central America ⓘ North America ⓘ
country	Costa Rica ⓘ El Salvador ⓘ Guatemala ⓘ Honduras ⓘ Mexico ⓘ Nicaragua ⓘ Panama ⓘ
followsRoute	Costa Rican Route 1 ⓘ Guatemalan Highway CA-1 ⓘ Honduran Highway CA-5 ⓘ Mexican Federal Highway 190 ⓘ Mexican Federal Highway 45 ⓘ Nicaraguan Highway CA-1 ⓘ Pan-American Highway in Panama ⓘ linked to: Pan-American Highway Salvadoran Highway CA-1 ⓘ
fundedBy	Central American governments ⓘ linked to: Central American Integration System United States government ⓘ
hasNameInLanguage	Carretera Interamericana ⓘ linked to: Inter-American Highway
hasPart	bridges ⓘ mountain passes ⓘ tunnels ⓘ
inception	1930s ⓘ
languageOfAlternateName	Spanish ⓘ
languageOfName	English ⓘ
maintainedBy	national governments of Costa Rica ⓘ national governments of El Salvador ⓘ national governments of Guatemala ⓘ national governments of Honduras ⓘ national governments of Mexico ⓘ national governments of Nicaragua ⓘ national governments of Panama ⓘ
partOf	Pan-American Highway ⓘ
purpose	facilitate economic integration in the Americas ⓘ improve transportation infrastructure in Central America ⓘ
roadType	paved highway ⓘ
terminusA	United States–Mexico border ⓘ linked to: U.S.–Mexico border
terminusB	Panama ⓘ
traverses	Central American highlands ⓘ Pacific coastal plains ⓘ Sierra Madre mountain ranges ⓘ linked to: Sierra Madre Occidental
use	international road transport ⓘ regional trade ⓘ tourism ⓘ

How these facts were elicited