Cuban National Highway
E550229
The Cuban National Highway is a major roadway that forms part of Cuba’s primary road network, connecting key cities and regions across the island.
All labels observed (2)
| Label | Occurrences |
|---|---|
| A1 motorway (Cuba) | 1 |
| Cuban National Highway canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5853392 — 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: Cuban National Highway Context triple: [Bayamo, transportInfrastructure, Cuban National Highway]
-
A.
Puerto Rico Highway 52
Puerto Rico Highway 52 is a major toll expressway that runs through central Puerto Rico, connecting the capital San Juan with southern cities like Ponce and passing through Caguas.
-
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.
Nicaraguan Highway CA-1
Nicaraguan Highway CA-1 is the segment of the Pan-American/Inter-American Highway that runs through Nicaragua, forming part of the main north–south road corridor in Central America.
-
D.
Puerto Rico Highway 5
Puerto Rico Highway 5 is a major roadway in Puerto Rico that connects several municipalities in the northern region, serving as an important route for local and regional traffic.
-
E.
Puerto Rico Highway 2
Puerto Rico Highway 2 is a major arterial road in Puerto Rico that runs along the island’s northern and western coasts, connecting key cities and municipalities.
- 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: Cuban National Highway Target entity description: The Cuban National Highway is a major roadway that forms part of Cuba’s primary road network, connecting key cities and regions across the island.
-
A.
Puerto Rico Highway 52
Puerto Rico Highway 52 is a major toll expressway that runs through central Puerto Rico, connecting the capital San Juan with southern cities like Ponce and passing through Caguas.
-
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.
Nicaraguan Highway CA-1
Nicaraguan Highway CA-1 is the segment of the Pan-American/Inter-American Highway that runs through Nicaragua, forming part of the main north–south road corridor in Central America.
-
D.
Puerto Rico Highway 5
Puerto Rico Highway 5 is a major roadway in Puerto Rico that connects several municipalities in the northern region, serving as an important route for local and regional traffic.
-
E.
Puerto Rico Highway 2
Puerto Rico Highway 2 is a major arterial road in Puerto Rico that runs along the island’s northern and western coasts, connecting key cities and municipalities.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf | highway system ⓘ |
| accessControl | partially controlled-access ⓘ |
| connects |
Artemisa Province
NERFINISHED
ⓘ
Camagüey Province NERFINISHED ⓘ Ciego de Ávila Province NERFINISHED ⓘ Granma Province NERFINISHED ⓘ Guantánamo Province NERFINISHED ⓘ Havana NERFINISHED ⓘ Holguín Province NERFINISHED ⓘ Las Tunas Province NERFINISHED ⓘ Matanzas Province NERFINISHED ⓘ Mayabeque Province NERFINISHED ⓘ Pinar del Río Province NERFINISHED ⓘ Sancti Spíritus Province NERFINISHED ⓘ Santiago de Cuba Province NERFINISHED ⓘ Villa Clara Province NERFINISHED ⓘ |
| country | Cuba ⓘ |
| hasLanes | multiple lanes in each direction ⓘ |
| hasMajorCityOnRoute |
Camagüey
NERFINISHED
ⓘ
Havana NERFINISHED ⓘ Holguín NERFINISHED ⓘ Santa Clara NERFINISHED ⓘ Santiago de Cuba NERFINISHED ⓘ |
| importance | backbone of national road network ⓘ |
| isMajorComponentOf |
Cuba road transport system
ⓘ
Cuba transportation infrastructure ⓘ |
| languageOfOfficialName | Spanish ⓘ |
| locatedOnIsland | Cuba NERFINISHED ⓘ |
| maintainedBy |
Cuban government
NERFINISHED
ⓘ
Ministry of Transport of Cuba NERFINISHED ⓘ |
| networkType | primary road network ⓘ |
| partOf | Cuban road network ⓘ |
| roadFunction |
freight transport
ⓘ
intercity connection ⓘ long-distance transport ⓘ passenger transport ⓘ |
| roadSurface | paved ⓘ |
| servesRegion |
central Cuba
ⓘ
eastern Cuba ⓘ western Cuba NERFINISHED ⓘ |
| supports |
domestic tourism
ⓘ
regional trade ⓘ urban–rural connectivity ⓘ |
| transportMode | road ⓘ |
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: Cuban National Highway Description of subject: The Cuban National Highway is a major roadway that forms part of Cuba’s primary road network, connecting key cities and regions across the island.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
A1 motorway (Cuba)