Carretera Federal 2
E538897
Carretera Federal 2 is a major Mexican federal highway running along the U.S.–Mexico border in northern Mexico, connecting several key border cities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Carretera Federal 2 canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T2780457 — 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: Carretera Federal 2 Context triple: [Mexican Federal Highway 2, abbreviation, Carretera Federal 2]
-
A.
Carretera Federal 15
Carretera Federal 15 is a major Mexican federal highway that runs along the Pacific coast, connecting Mexico City with key cities such as Guadalajara, Mazatlán, and Nogales near the U.S. border.
-
B.
Carretera Federal 95
Carretera Federal 95 is a major Mexican federal highway that connects Mexico City with the Pacific coastal city of Acapulco, serving as an important route through central and southern Mexico.
-
C.
US Highway 2
US Highway 2 is a major east–west U.S. highway running across the northern United States, including a long stretch through Michigan’s Upper Peninsula.
-
D.
Federal Highway 1
Federal Highway 1 is a major Mexican highway that runs the length of the Baja California Peninsula, connecting numerous coastal and inland communities from the U.S. border to the southern tip at Cabo San Lucas.
-
E.
Highway 5
Highway 5 is a major Finnish roadway that runs through eastern Finland, connecting several towns and regions including the municipality of Suomussalmi.
- 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: Carretera Federal 2 Target entity description: Carretera Federal 2 is a major Mexican federal highway running along the U.S.–Mexico border in northern Mexico, connecting several key border cities.
-
A.
Carretera Federal 15
Carretera Federal 15 is a major Mexican federal highway that runs along the Pacific coast, connecting Mexico City with key cities such as Guadalajara, Mazatlán, and Nogales near the U.S. border.
-
B.
Carretera Federal 95
Carretera Federal 95 is a major Mexican federal highway that connects Mexico City with the Pacific coastal city of Acapulco, serving as an important route through central and southern Mexico.
-
C.
US Highway 2
US Highway 2 is a major east–west U.S. highway running across the northern United States, including a long stretch through Michigan’s Upper Peninsula.
-
D.
Federal Highway 1
Federal Highway 1 is a major Mexican highway that runs the length of the Baja California Peninsula, connecting numerous coastal and inland communities from the U.S. border to the southern tip at Cabo San Lucas.
-
E.
Highway 5
Highway 5 is a major Finnish roadway that runs through eastern Finland, connecting several towns and regions including the municipality of Suomussalmi.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf | Mexican federal highway ⓘ |
| alsoKnownAs |
Carretera México 2
NERFINISHED
ⓘ
Mexican Federal Highway 2 NERFINISHED ⓘ |
| borderFunction | connects multiple U.S.–Mexico border crossings ⓘ |
| connectsBorderCities |
Ciudad Juárez
NERFINISHED
ⓘ
Matamoros NERFINISHED ⓘ Mexicali NERFINISHED ⓘ Nuevo Laredo NERFINISHED ⓘ Reynosa NERFINISHED ⓘ Tijuana NERFINISHED ⓘ |
| connectsTo |
Agua Prieta, Sonora
NERFINISHED
ⓘ
Caborca, Sonora NERFINISHED ⓘ Ciudad Acuña, Coahuila NERFINISHED ⓘ Ciudad Juárez, Chihuahua NERFINISHED ⓘ Imuris, Sonora NERFINISHED ⓘ Janos, Chihuahua NERFINISHED ⓘ Matamoros, Tamaulipas NERFINISHED ⓘ Mexicali, Baja California NERFINISHED ⓘ Nuevo Laredo, Tamaulipas NERFINISHED ⓘ Ojinaga, Chihuahua NERFINISHED ⓘ Piedras Negras, Coahuila NERFINISHED ⓘ Reynosa, Tamaulipas NERFINISHED ⓘ San Luis Río Colorado, Sonora NERFINISHED ⓘ Santa Ana, Sonora NERFINISHED ⓘ Sonoyta, Sonora NERFINISHED ⓘ Tijuana, Baja California NERFINISHED ⓘ |
| country | Mexico ⓘ |
| hasDirection | west–east ⓘ |
| languageOfName | Spanish ⓘ |
| locatedInRegion | Northern Mexico NERFINISHED ⓘ |
| maintainedBy | Secretaría de Infraestructura, Comunicaciones y Transportes NERFINISHED ⓘ |
| partOf | Mexican Federal Highway network NERFINISHED ⓘ |
| passesThrough |
Baja California
NERFINISHED
ⓘ
Chihuahua NERFINISHED ⓘ Coahuila NERFINISHED ⓘ Nuevo León NERFINISHED ⓘ Sonora NERFINISHED ⓘ Tamaulipas NERFINISHED ⓘ |
| roadNumber | 2 ⓘ |
| roadType | federal highway ⓘ |
| runsAlong | United States–Mexico border NERFINISHED ⓘ |
| usedFor |
cross-border trade
ⓘ
long-distance road transport ⓘ regional connectivity in northern Mexico ⓘ |
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: Carretera Federal 2 Description of subject: Carretera Federal 2 is a major Mexican federal highway running along the U.S.–Mexico border in northern Mexico, connecting several key border cities.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.