Belém/Val-de-Cans–Júlio Cezar Ribeiro International Airport
E813950
Belém/Val-de-Cans–Júlio Cezar Ribeiro International Airport is a major Brazilian airport in the Amazon region that serves as the primary air gateway to the city of Belém and surrounding areas.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Belém/Val-de-Cans–Júlio Cezar Ribeiro International Airport canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9672930 — 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: Belém/Val-de-Cans–Júlio Cezar Ribeiro International Airport Context triple: [Belém do Pará, hasAirport, Belém/Val-de-Cans–Júlio Cezar Ribeiro International Airport]
-
A.
Eduardo Gomes International Airport
Eduardo Gomes International Airport is the main international airport serving Manaus in Brazil’s Amazonas state, handling both passenger traffic and significant cargo operations in the Amazon region.
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B.
Brasília International Airport
Brasília International Airport is a major Brazilian air transport hub serving the nation’s capital, with extensive domestic and regional connections.
-
C.
Marechal Rondon International Airport
Marechal Rondon International Airport is the main commercial airport serving the city of Cuiabá and the surrounding region in Brazil’s central-western state of Mato Grosso.
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D.
Osvaldo Vieira International Airport
Osvaldo Vieira International Airport is the main international gateway and only commercial airport serving Bissau and the country of Guinea-Bissau.
-
E.
Salgado Filho International Airport
Salgado Filho International Airport is the main commercial airport serving the city of Porto Alegre in southern Brazil.
- 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: Belém/Val-de-Cans–Júlio Cezar Ribeiro International Airport Target entity description: Belém/Val-de-Cans–Júlio Cezar Ribeiro International Airport is a major Brazilian airport in the Amazon region that serves as the primary air gateway to the city of Belém and surrounding areas.
-
A.
Eduardo Gomes International Airport
Eduardo Gomes International Airport is the main international airport serving Manaus in Brazil’s Amazonas state, handling both passenger traffic and significant cargo operations in the Amazon region.
-
B.
Brasília International Airport
Brasília International Airport is a major Brazilian air transport hub serving the nation’s capital, with extensive domestic and regional connections.
-
C.
Marechal Rondon International Airport
Marechal Rondon International Airport is the main commercial airport serving the city of Cuiabá and the surrounding region in Brazil’s central-western state of Mato Grosso.
-
D.
Osvaldo Vieira International Airport
Osvaldo Vieira International Airport is the main international gateway and only commercial airport serving Bissau and the country of Guinea-Bissau.
-
E.
Salgado Filho International Airport
Salgado Filho International Airport is the main commercial airport serving the city of Porto Alegre in southern Brazil.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
international airport
ⓘ
transport infrastructure ⓘ |
| alsoKnownAs |
Belém International Airport
NERFINISHED
ⓘ
Val-de-Cans International Airport NERFINISHED ⓘ |
| cityServed | Belém NERFINISHED ⓘ |
| country | Brazil ⓘ |
| elevation |
16 m
ⓘ
52 ft ⓘ |
| handles |
domestic flights
ⓘ
international flights ⓘ |
| hasCargoOperations | yes ⓘ |
| hasCustomsFacilities | yes ⓘ |
| hasGroundTransportation |
buses
ⓘ
taxis ⓘ |
| hasHubFunctionFor | regional air traffic in northern Brazil ⓘ |
| hasImmigrationFacilities | yes ⓘ |
| hasNavigationAids | yes ⓘ |
| hasParkingFacilities | yes ⓘ |
| hasPassengerTerminal | yes ⓘ |
| hasType | public airport ⓘ |
| IATAcode | BEL NERFINISHED ⓘ |
| ICAOcode | SBBE NERFINISHED ⓘ |
| isMajorAirportIn | Amazon region NERFINISHED ⓘ |
| isPartOf | Brazilian airport network ⓘ |
| locatedInNeighborhood | Val-de-Cans NERFINISHED ⓘ |
| locatedInRegion | Northern Brazil ⓘ |
| locatedInTimeZone | BRT ⓘ |
| locatedNear | Guajará Bay NERFINISHED ⓘ |
| location | Belém, Pará, Brazil NERFINISHED ⓘ |
| namedAfter | Júlio Cezar Ribeiro NERFINISHED ⓘ |
| operator | Infraero NERFINISHED ⓘ |
| pushpinLabel | BEL NERFINISHED ⓘ |
| pushpinMap | Brazil NERFINISHED ⓘ |
| regionServed | Amazon region ⓘ |
| runway | 06/24 ⓘ |
| runwayLength |
2800 m
ⓘ
9186 ft ⓘ |
| runwaySurface | asphalt ⓘ |
| serves | Belém NERFINISHED ⓘ |
| servesAs |
gateway to Amazon River basin
ⓘ
primary air gateway to Belém ⓘ primary air gateway to surrounding areas of Belém ⓘ |
| servesMetropolitanArea | Belém metropolitan area NERFINISHED ⓘ |
| servesTourismTo | Amazon rainforest ⓘ |
| state | Pará NERFINISHED ⓘ |
| timeZoneUTCoffset | UTC−03:00 ⓘ |
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: Belém/Val-de-Cans–Júlio Cezar Ribeiro International Airport Description of subject: Belém/Val-de-Cans–Júlio Cezar Ribeiro International Airport is a major Brazilian airport in the Amazon region that serves as the primary air gateway to the city of Belém and surrounding areas.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.