Brazilian Midwest
E531280
The Brazilian Midwest is a vast inland region of Brazil known for its agricultural production, the Pantanal wetlands, and major cities such as Cuiabá, Goiânia, and Brasília.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Brazilian Midwest canonical | 1 |
| Brazilian macroregions | 1 |
| southwestern Brazil | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5495634 — 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: Brazilian Midwest Context triple: [Cuiabá, region, Brazilian Midwest]
-
A.
Southeast Region of Brazil
The Southeast Region of Brazil is the country’s most populous and economically developed area, encompassing major states and cities such as São Paulo, Rio de Janeiro, and Minas Gerais.
-
B.
Mato Grosso region of Brazil
The Mato Grosso region of Brazil is a vast, sparsely populated area in west-central Brazil known for its dense rainforests, remote wilderness, and role as a historic frontier for explorers and adventurers.
-
C.
North Region of Brazil
The North Region of Brazil is the country’s largest and most sparsely populated region, dominated by the Amazon rainforest and major river systems, and known for its vast biodiversity and environmental significance.
-
D.
Cerrado
The Cerrado is a vast tropical savanna ecoregion in central Brazil, renowned for its rich biodiversity, unique mix of grasslands and woodlands, and critical role in South American water and climate systems.
-
E.
Pantanal
The Pantanal is one of the world’s largest tropical wetlands, renowned for its extraordinary biodiversity and vast seasonally flooded plains in central South 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: Brazilian Midwest Target entity description: The Brazilian Midwest is a vast inland region of Brazil known for its agricultural production, the Pantanal wetlands, and major cities such as Cuiabá, Goiânia, and Brasília.
-
A.
Southeast Region of Brazil
The Southeast Region of Brazil is the country’s most populous and economically developed area, encompassing major states and cities such as São Paulo, Rio de Janeiro, and Minas Gerais.
-
B.
Mato Grosso region of Brazil
The Mato Grosso region of Brazil is a vast, sparsely populated area in west-central Brazil known for its dense rainforests, remote wilderness, and role as a historic frontier for explorers and adventurers.
-
C.
North Region of Brazil
The North Region of Brazil is the country’s largest and most sparsely populated region, dominated by the Amazon rainforest and major river systems, and known for its vast biodiversity and environmental significance.
-
D.
Cerrado
The Cerrado is a vast tropical savanna ecoregion in central Brazil, renowned for its rich biodiversity, unique mix of grasslands and woodlands, and critical role in South American water and climate systems.
-
E.
Pantanal
The Pantanal is one of the world’s largest tropical wetlands, renowned for its extraordinary biodiversity and vast seasonally flooded plains in central South America.
- F. None of above. chosen
Statements (60)
| Predicate | Object |
|---|---|
| instanceOf |
geographic region
ⓘ
macroregion of Brazil ⓘ |
| alsoKnownAs |
Central-West Region of Brazil
NERFINISHED
ⓘ
Centro-Oeste NERFINISHED ⓘ |
| bordersCountry |
Bolivia
NERFINISHED
ⓘ
Paraguay NERFINISHED ⓘ |
| bordersRegion |
Brazilian North
NERFINISHED
ⓘ
Brazilian Northeast ⓘ Brazilian Southeast NERFINISHED ⓘ |
| climate | tropical climate ⓘ |
| composedOf |
Federal District
NERFINISHED
ⓘ
Goiás NERFINISHED ⓘ Mato Grosso NERFINISHED ⓘ Mato Grosso do Sul NERFINISHED ⓘ |
| containsBiome |
tropical savanna
ⓘ
wetlands ⓘ |
| containsCity |
Anápolis
NERFINISHED
ⓘ
Brasília NERFINISHED ⓘ Campo Grande NERFINISHED ⓘ Cuiabá NERFINISHED ⓘ Dourados NERFINISHED ⓘ Goiânia NERFINISHED ⓘ Rio Verde NERFINISHED ⓘ Rondonópolis NERFINISHED ⓘ Sinop NERFINISHED ⓘ Várzea Grande NERFINISHED ⓘ Águas Lindas de Goiás NERFINISHED ⓘ |
| containsEcoregion |
Cerrado
NERFINISHED
ⓘ
Pantanal NERFINISHED ⓘ |
| containsProtectedArea |
Chapada dos Guimarães National Park
NERFINISHED
ⓘ
Chapada dos Veadeiros National Park NERFINISHED ⓘ Emas National Park NERFINISHED ⓘ Pantanal Matogrossense National Park NERFINISHED ⓘ Serra da Bodoquena National Park NERFINISHED ⓘ |
| country | Brazil ⓘ |
| economicActivity |
large-scale mechanized agriculture
ⓘ
livestock production ⓘ mining ⓘ services sector in Brasília ⓘ |
| hasCapitalCity | Brasília NERFINISHED ⓘ |
| hasFederalCapital | Brasília NERFINISHED ⓘ |
| hasLargestCity | Brasília NERFINISHED ⓘ |
| hasMajorRiver |
Araguaia River
NERFINISHED
ⓘ
Paraguay River NERFINISHED ⓘ São Francisco River headwaters ⓘ Tocantins River NERFINISHED ⓘ Xingu River NERFINISHED ⓘ |
| hasSeasonality | distinct wet and dry seasons ⓘ |
| knownFor |
Cerrado savanna
ⓘ
Pantanal wetlands NERFINISHED ⓘ agribusiness ⓘ cattle ranching ⓘ corn production ⓘ cotton production ⓘ soybean production ⓘ |
| locatedInHemisphere |
Southern Hemisphere
ⓘ
Western Hemisphere ⓘ |
| role |
major agricultural frontier of Brazil
ⓘ
political center of Brazil ⓘ |
| timeZone | Brasília Time ⓘ |
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: Brazilian Midwest Description of subject: The Brazilian Midwest is a vast inland region of Brazil known for its agricultural production, the Pantanal wetlands, and major cities such as Cuiabá, Goiânia, and Brasília.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
southwestern Brazil
this entity surface form:
Brazilian macroregions