Port of Paranaguá
E751976
The Port of Paranaguá is one of Brazil’s largest and busiest seaports, serving as a major hub for agricultural exports and international trade in the southern region of the country.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Port of Paranaguá canonical | 5 |
| Baía de Paranaguá | 1 |
| Porto de Paranaguá | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8655939 — 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 Paranaguá Context triple: [Paraná (state), hasPort, Port of Paranaguá]
-
A.
Port of Santos
The Port of Santos is Brazil’s largest and busiest seaport, serving as a key hub for international trade and cargo movement in South America.
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B.
Port of Rosario
The Port of Rosario is a key inland river port in Argentina that serves as a major hub for agricultural exports and regional trade along the Paraná River.
-
C.
Port of Montevideo
The Port of Montevideo is Uruguay’s principal seaport and a major South Atlantic maritime hub for cargo, logistics, and regional trade.
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D.
Port of Buenos Aires
The Port of Buenos Aires is Argentina’s principal maritime gateway and one of South America’s busiest ports, serving as a key hub for international trade and regional river traffic.
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E.
Port of Comodoro Rivadavia
The Port of Comodoro Rivadavia is a key maritime hub in southern Argentina that supports regional oil, fishing, and commercial activities along the Patagonian coast.
- 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 Paranaguá Target entity description: The Port of Paranaguá is one of Brazil’s largest and busiest seaports, serving as a major hub for agricultural exports and international trade in the southern region of the country.
-
A.
Port of Santos
The Port of Santos is Brazil’s largest and busiest seaport, serving as a key hub for international trade and cargo movement in South America.
-
B.
Port of Rosario
The Port of Rosario is a key inland river port in Argentina that serves as a major hub for agricultural exports and regional trade along the Paraná River.
-
C.
Port of Montevideo
The Port of Montevideo is Uruguay’s principal seaport and a major South Atlantic maritime hub for cargo, logistics, and regional trade.
-
D.
Port of Buenos Aires
The Port of Buenos Aires is Argentina’s principal maritime gateway and one of South America’s busiest ports, serving as a key hub for international trade and regional river traffic.
-
E.
Port of Comodoro Rivadavia
The Port of Comodoro Rivadavia is a key maritime hub in southern Argentina that supports regional oil, fishing, and commercial activities along the Patagonian coast.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
seaport
ⓘ
transport infrastructure ⓘ |
| connectedTo |
highway network of Paraná
ⓘ
rail network of Paraná ⓘ |
| country | Brazil ⓘ |
| economicRole |
supports agribusiness exports
ⓘ
supports regional development in Paraná ⓘ |
| governedBy |
federal regulations of Brazil
ⓘ
port authority of Paraná ⓘ |
| hasFacility |
container terminals
ⓘ
fertilizer terminals ⓘ general cargo terminals ⓘ grain terminals ⓘ liquid bulk terminals ⓘ |
| hasTypeOfCargo |
containerized cargo
ⓘ
dry bulk ⓘ general cargo ⓘ liquid bulk ⓘ |
| languageOfName | Portuguese ⓘ |
| locatedIn | Paranaguá ⓘ |
| locatedInAdministrativeTerritory |
State of Paraná
ⓘ
linked to:
Paraná state
|
| locatedInRegion |
Southern Brazil
ⓘ
linked to:
southern Brazil
|
| locatedOnWaterbody |
Atlantic Ocean
ⓘ
Paranaguá Bay ⓘ |
| majorExport |
corn
ⓘ
fertilizers ⓘ frozen meat ⓘ soybean meal ⓘ soybeans ⓘ sugar ⓘ |
| majorImport |
fertilizers
ⓘ
general cargo ⓘ |
| operatedBy | Administração dos Portos de Paranaguá e Antonina ⓘ |
| partOf | Brazilian port system ⓘ |
| primaryUse |
bulk cargo port
ⓘ
cargo port ⓘ container port ⓘ |
| servesAs |
gateway for international trade in southern Brazil
ⓘ
major hub for agricultural exports ⓘ |
| servesCity | Paranaguá ⓘ |
| servesRegion |
Paraná
ⓘ
Southern Brazil ⓘ
linked to:
southern Brazil
|
| shortName |
Porto de Paranaguá
ⓘ
linked to:
Port of Paranaguá
|
| significance |
one of Brazil’s busiest seaports
ⓘ
one of Brazil’s largest ports by cargo volume ⓘ |
| waterwayAccess | Atlantic Ocean shipping routes ⓘ |
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 Paranaguá Description of subject: The Port of Paranaguá is one of Brazil’s largest and busiest seaports, serving as a major hub for agricultural exports and international trade in the southern region of the country.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.