Petrolina–Senador Nilo Coelho Airport
E539068
Petrolina–Senador Nilo Coelho Airport is a regional airport in Petrolina, Brazil, serving as an important hub for passenger and cargo flights in the São Francisco Valley.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Petrolina–Senador Nilo Coelho Airport canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5568825 — 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: Petrolina–Senador Nilo Coelho Airport Context triple: [Petrolina, hasAirport, Petrolina–Senador Nilo Coelho Airport]
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A.
Salgado Filho International Airport
Salgado Filho International Airport is the main commercial airport serving the city of Porto Alegre in southern Brazil.
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B.
Recife/Guararapes–Gilberto Freyre International Airport
Recife/Guararapes–Gilberto Freyre International Airport is a major Brazilian airport serving the city of Recife and the state of Pernambuco, acting as a key hub for domestic and international flights in the Northeast region.
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C.
Tancredo Neves International Airport
Tancredo Neves International Airport is the main international airport serving the Belo Horizonte metropolitan area in Brazil.
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D.
Deputado Luís Eduardo Magalhães International Airport
Deputado Luís Eduardo Magalhães International Airport is the main international airport serving the city of Salvador in the Brazilian state of Bahia.
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E.
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.
- 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: Petrolina–Senador Nilo Coelho Airport Target entity description: Petrolina–Senador Nilo Coelho Airport is a regional airport in Petrolina, Brazil, serving as an important hub for passenger and cargo flights in the São Francisco Valley.
-
A.
Salgado Filho International Airport
Salgado Filho International Airport is the main commercial airport serving the city of Porto Alegre in southern Brazil.
-
B.
Recife/Guararapes–Gilberto Freyre International Airport
Recife/Guararapes–Gilberto Freyre International Airport is a major Brazilian airport serving the city of Recife and the state of Pernambuco, acting as a key hub for domestic and international flights in the Northeast region.
-
C.
Tancredo Neves International Airport
Tancredo Neves International Airport is the main international airport serving the Belo Horizonte metropolitan area in Brazil.
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D.
Deputado Luís Eduardo Magalhães International Airport
Deputado Luís Eduardo Magalhães International Airport is the main international airport serving the city of Salvador in the Brazilian state of Bahia.
-
E.
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.
- F. None of above. chosen
Statements (45)
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: Petrolina–Senador Nilo Coelho Airport Description of subject: Petrolina–Senador Nilo Coelho Airport is a regional airport in Petrolina, Brazil, serving as an important hub for passenger and cargo flights in the São Francisco Valley.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.