Port of Matamoros
E652495
The Port of Matamoros is a Gulf of Mexico seaport in northeastern Mexico that serves as a key hub for regional trade, fishing, and offshore oil and gas activities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Port of Matamoros canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7264058 — 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: Port of Matamoros Context triple: [Matamoros, Tamaulipas, hasPort, Port of Matamoros]
-
A.
Port of Veracruz
The Port of Veracruz is one of Mexico’s oldest and most important seaports, serving as a key hub for international trade on the Gulf of Mexico.
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B.
Port of Coatzacoalcos
The Port of Coatzacoalcos is a major Mexican Gulf Coast seaport and industrial hub that serves as a key outlet for the country’s oil, petrochemical, and general cargo trade.
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C.
Port of Mazatlán
The Port of Mazatlán is a major Pacific coast seaport in northwestern Mexico that handles commercial shipping, cruise tourism, and regional maritime trade.
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D.
Port of Cárdenas
The Port of Cárdenas is a Cuban maritime facility on the northern coast of Matanzas Province, serving regional trade, fishing, and local industry in and around the city of Cárdenas.
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E.
Port of Manzanillo
The Port of Manzanillo is a major Pacific coast seaport in Mexico that serves as one of the country’s busiest hubs for container shipping and international trade.
- 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: Port of Matamoros Target entity description: The Port of Matamoros is a Gulf of Mexico seaport in northeastern Mexico that serves as a key hub for regional trade, fishing, and offshore oil and gas activities.
-
A.
Port of Veracruz
The Port of Veracruz is one of Mexico’s oldest and most important seaports, serving as a key hub for international trade on the Gulf of Mexico.
-
B.
Port of Coatzacoalcos
The Port of Coatzacoalcos is a major Mexican Gulf Coast seaport and industrial hub that serves as a key outlet for the country’s oil, petrochemical, and general cargo trade.
-
C.
Port of Mazatlán
The Port of Mazatlán is a major Pacific coast seaport in northwestern Mexico that handles commercial shipping, cruise tourism, and regional maritime trade.
-
D.
Port of Cárdenas
The Port of Cárdenas is a Cuban maritime facility on the northern coast of Matanzas Province, serving regional trade, fishing, and local industry in and around the city of Cárdenas.
-
E.
Port of Manzanillo
The Port of Manzanillo is a major Pacific coast seaport in Mexico that serves as one of the country’s busiest hubs for container shipping and international trade.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf | seaport ⓘ |
| bodyOfWater | Gulf of Mexico NERFINISHED ⓘ |
| connectsTo | Gulf of Mexico shipping routes ⓘ |
| country | Mexico ⓘ |
| hasEconomicRole |
center for commercial fishing
ⓘ
regional trade hub ⓘ support base for offshore oil and gas ⓘ |
| hasFunction |
cargo handling
ⓘ
fishing harbor ⓘ support for offshore platforms ⓘ |
| industry |
fishing industry
ⓘ
maritime transport ⓘ oil and gas industry ⓘ |
| locatedIn |
Gulf of Mexico
NERFINISHED
ⓘ
northeastern Mexico ⓘ |
| locatedInAdministrativeTerritory | Tamaulipas NERFINISHED ⓘ |
| locatedNear | Matamoros, Tamaulipas NERFINISHED ⓘ |
| partOf | Mexican port system ⓘ |
| regionServed |
Tamaulipas
NERFINISHED
ⓘ
northeastern Mexico NERFINISHED ⓘ |
| serves |
fishing
ⓘ
offshore gas activities ⓘ offshore oil activities ⓘ regional trade ⓘ |
| transportMode | maritime ⓘ |
| usedFor |
export of goods
ⓘ
import of goods ⓘ logistics for offshore operations ⓘ |
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: Port of Matamoros Description of subject: The Port of Matamoros is a Gulf of Mexico seaport in northeastern Mexico that serves as a key hub for regional trade, fishing, and offshore oil and gas activities.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.