Piedras Negras–Eagle Pass border crossing
E949250
The Piedras Negras–Eagle Pass border crossing is a major international gateway between Coahuila, Mexico, and Texas, United States, facilitating significant commercial trade and daily commuter traffic across the Rio Grande.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Piedras Negras–Eagle Pass border crossing canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11844289 — 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: Piedras Negras–Eagle Pass border crossing Context triple: [Mexican Federal Highway 57, connectsToBorderCrossing, Piedras Negras–Eagle Pass border crossing]
-
A.
Reynosa–McAllen border crossings
The Reynosa–McAllen border crossings are a group of international bridges and ports of entry linking Reynosa, Mexico, and McAllen, Texas, that serve as major conduits for commercial trade and daily cross-border travel.
-
B.
Laredo–Nuevo Laredo crossing
The Laredo–Nuevo Laredo crossing is a major international gateway for trade and travel between the United States and Mexico, linking Laredo, Texas, with Nuevo Laredo, Tamaulipas.
-
C.
El Paso–Ciudad Juárez crossing
The El Paso–Ciudad Juárez crossing is a major binational urban gateway where the U.S. city of El Paso, Texas, and the Mexican city of Ciudad Juárez meet, forming one of the busiest land ports of entry between the two countries.
-
D.
Nogales border crossing
The Nogales border crossing is a major international port of entry between Nogales, Arizona, and Nogales, Sonora, serving as a key gateway for commercial trade and passenger traffic between the United States and Mexico.
-
E.
Ciudad Cuauhtémoc–La Mesilla border crossing
The Ciudad Cuauhtémoc–La Mesilla border crossing is an international checkpoint linking southern Mexico and Guatemala, serving as a key route for regional trade and passenger travel in Central America.
- 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: Piedras Negras–Eagle Pass border crossing Target entity description: The Piedras Negras–Eagle Pass border crossing is a major international gateway between Coahuila, Mexico, and Texas, United States, facilitating significant commercial trade and daily commuter traffic across the Rio Grande.
-
A.
Reynosa–McAllen border crossings
The Reynosa–McAllen border crossings are a group of international bridges and ports of entry linking Reynosa, Mexico, and McAllen, Texas, that serve as major conduits for commercial trade and daily cross-border travel.
-
B.
Laredo–Nuevo Laredo crossing
The Laredo–Nuevo Laredo crossing is a major international gateway for trade and travel between the United States and Mexico, linking Laredo, Texas, with Nuevo Laredo, Tamaulipas.
-
C.
El Paso–Ciudad Juárez crossing
The El Paso–Ciudad Juárez crossing is a major binational urban gateway where the U.S. city of El Paso, Texas, and the Mexican city of Ciudad Juárez meet, forming one of the busiest land ports of entry between the two countries.
-
D.
Nogales border crossing
The Nogales border crossing is a major international port of entry between Nogales, Arizona, and Nogales, Sonora, serving as a key gateway for commercial trade and passenger traffic between the United States and Mexico.
-
E.
Ciudad Cuauhtémoc–La Mesilla border crossing
The Ciudad Cuauhtémoc–La Mesilla border crossing is an international checkpoint linking southern Mexico and Guatemala, serving as a key route for regional trade and passenger travel in Central America.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
Mexico–United States border crossing
ⓘ
international border crossing ⓘ |
| borderCountyOnUSSide | Maverick County, Texas NERFINISHED ⓘ |
| borderMunicipalityOnMexicanSide | Piedras Negras Municipality NERFINISHED ⓘ |
| borderStateOnMexicanSide | Coahuila NERFINISHED ⓘ |
| borderStateOnUSSide | Texas NERFINISHED ⓘ |
| borderType | land border crossing ⓘ |
| connectsCity |
Eagle Pass, Texas
NERFINISHED
ⓘ
Piedras Negras, Coahuila NERFINISHED ⓘ |
| countryBorder |
Mexico
NERFINISHED
ⓘ
United States NERFINISHED ⓘ |
| crosses | Rio Grande NERFINISHED ⓘ |
| economicRole |
facilitates binational trade
ⓘ
supports local retail and services ⓘ |
| hasBorderInspection |
Mexican customs
ⓘ
U.S. Customs and Border Protection NERFINISHED ⓘ |
| hasComponent |
Eagle Pass–Piedras Negras International Bridge I
NERFINISHED
ⓘ
Eagle Pass–Piedras Negras International Bridge II NERFINISHED ⓘ |
| hasLocalNameInEnglish | Piedras Negras–Eagle Pass border crossing NERFINISHED ⓘ |
| hasLocalNameInSpanish | Cruce fronterizo Piedras Negras–Eagle Pass NERFINISHED ⓘ |
| hasSecurityMeasures |
customs inspection
ⓘ
immigration control ⓘ vehicle inspection ⓘ |
| isGatewayBetween |
Coahuila and Texas
ⓘ
Mexico and the United States NERFINISHED ⓘ |
| languageMajorityOnMexicanSide | Spanish GENERATED ⓘ |
| languageMajorityOnUSSide | English ⓘ |
| locatedOnBorderBetween |
Coahuila
NERFINISHED
ⓘ
Texas NERFINISHED ⓘ |
| partOf | Mexico–United States border NERFINISHED ⓘ |
| regionServed |
South Texas
NERFINISHED
ⓘ
northern Coahuila ⓘ |
| riverFormsBorder | Rio Grande NERFINISHED ⓘ |
| supportsTrafficType |
buses
ⓘ
commercial trucks ⓘ pedestrians ⓘ private vehicles ⓘ |
| timeZoneOnMexicanSide | Central Time Zone NERFINISHED ⓘ |
| timeZoneOnUSSide | Central Time Zone NERFINISHED ⓘ |
| transportCorridor | link between Mexican Federal Highway network and U.S. highway network ⓘ |
| usedFor |
commercial trade
ⓘ
daily commuter traffic ⓘ freight transport ⓘ pedestrian crossings ⓘ vehicular traffic ⓘ |
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: Piedras Negras–Eagle Pass border crossing Description of subject: The Piedras Negras–Eagle Pass border crossing is a major international gateway between Coahuila, Mexico, and Texas, United States, facilitating significant commercial trade and daily commuter traffic across the Rio Grande.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.