Acre state
E618311
Acre state is a remote, heavily forested state in Brazil’s western Amazon region, bordering Peru and Bolivia and known for its rich Indigenous cultures and biodiversity.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Acre state canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6776958 — 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: Acre state Context triple: [Apurinã language, region, Acre state]
-
A.
Bahia
Bahia is a traditional Brazilian football club based in Salvador, known for its passionate fanbase and historic success in national competitions.
-
B.
Bahia
Bahia is a large and culturally rich state in northeastern Brazil, known for its Afro-Brazilian heritage, historic city of Salvador, and extensive Atlantic coastline.
-
C.
Paraná state
Paraná state is a southern Brazilian state known for its diverse landscapes, major agricultural production, and popular natural attractions including part of the Iguaçu National Park.
-
D.
Portuguesa State
Portuguesa State is a landlocked agricultural region in western Venezuela known for its extensive plains and significant crop production, particularly of rice and corn.
-
E.
Tocantins
Tocantins is a central Brazilian state known for its relatively recent creation in 1988, its capital Palmas, and its mix of Amazonian and cerrado ecosystems.
- 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: Acre state Target entity description: Acre state is a remote, heavily forested state in Brazil’s western Amazon region, bordering Peru and Bolivia and known for its rich Indigenous cultures and biodiversity.
-
A.
Bahia
Bahia is a traditional Brazilian football club based in Salvador, known for its passionate fanbase and historic success in national competitions.
-
B.
Bahia
Bahia is a large and culturally rich state in northeastern Brazil, known for its Afro-Brazilian heritage, historic city of Salvador, and extensive Atlantic coastline.
-
C.
Paraná state
Paraná state is a southern Brazilian state known for its diverse landscapes, major agricultural production, and popular natural attractions including part of the Iguaçu National Park.
-
D.
Portuguesa State
Portuguesa State is a landlocked agricultural region in western Venezuela known for its extensive plains and significant crop production, particularly of rice and corn.
-
E.
Tocantins
Tocantins is a central Brazilian state known for its relatively recent creation in 1988, its capital Palmas, and its mix of Amazonian and cerrado ecosystems.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf | state of Brazil ⓘ |
| area | about 164000 square kilometers ⓘ |
| areaRankInBrazil | 16 ⓘ |
| becameStateOfBrazil | 1962 ⓘ |
| bordersCountry |
Bolivia
NERFINISHED
ⓘ
Peru NERFINISHED ⓘ |
| borderState |
Amazonas
NERFINISHED
ⓘ
Rondônia NERFINISHED ⓘ |
| capital | Rio Branco NERFINISHED ⓘ |
| climate | tropical rainforest climate ⓘ |
| country | Brazil ⓘ |
| currency | Brazilian real NERFINISHED ⓘ |
| demonym |
acriana
ⓘ
acriano ⓘ |
| governingBody | Government of Acre NERFINISHED ⓘ |
| hasAirport | Rio Branco International Airport NERFINISHED ⓘ |
| hasHighBiodiversity | true ⓘ |
| hasIndigenousCultures | true ⓘ |
| hasIndigenousGroup |
Asháninka
NERFINISHED
ⓘ
Huni Kuin (Kaxinawá) NERFINISHED ⓘ Puyanawa NERFINISHED ⓘ Shanenawa NERFINISHED ⓘ Yawanawá NERFINISHED ⓘ |
| hasProtectedArea |
Chico Mendes Extractive Reserve
NERFINISHED
ⓘ
Serra do Divisor National Park NERFINISHED ⓘ |
| hasRiver |
Acre River
NERFINISHED
ⓘ
Juruá River NERFINISHED ⓘ Purus River NERFINISHED ⓘ |
| historicalStatus | former territory of Brazil ⓘ |
| isHeavilyForested | true ⓘ |
| ISO3166-2 | BR-AC ⓘ |
| judiciary | Court of Justice of Acre NERFINISHED ⓘ |
| knownFor |
Indigenous territories
ⓘ
biodiversity conservation areas ⓘ rubber production history ⓘ |
| largestCity | Rio Branco NERFINISHED ⓘ |
| legislature | Legislative Assembly of Acre NERFINISHED ⓘ |
| locatedIn |
North Region of Brazil
NERFINISHED
ⓘ
Western Amazon region NERFINISHED ⓘ |
| locatedInHemisphere |
Southern Hemisphere
ⓘ
Western Hemisphere ⓘ |
| officialLanguage | Portuguese ⓘ |
| partOf | Amazon rainforest NERFINISHED ⓘ |
| population | about 900000 ⓘ |
| populationRankInBrazil | least populous or among least populous states of Brazil ⓘ |
| regionalCuisineFeature | dishes based on fish and manioc ⓘ |
| timeZone | UTC−05:00 ⓘ |
| usesTimeZone | Acre Time NERFINISHED ⓘ |
| vehicleRegistrationCode | AC NERFINISHED ⓘ |
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: Acre state Description of subject: Acre state is a remote, heavily forested state in Brazil’s western Amazon region, bordering Peru and Bolivia and known for its rich Indigenous cultures and biodiversity.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.