Roraima
E480611
Roraima is Brazil’s northernmost state, known for its vast Amazonian landscapes, sparse population, and the iconic Mount Roraima plateau on its border with Venezuela and Guyana.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Roraima canonical | 3 |
| Boa Vista, Roraima | 1 |
| Roraima, Brazil | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4931604 — 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: Roraima Context triple: [Rio Negro, flowsThroughState, Roraima]
-
A.
Guianas
The Guianas is a region on the northeastern coast of South America comprising Guyana, Suriname, French Guiana, and sometimes adjacent areas, known for its dense rainforests and cultural diversity.
-
B.
Berbice
Berbice was a former Dutch and later British colony on the northern coast of South America, in what is now part of Guyana.
-
C.
Apure State
Apure State is a largely rural and sparsely populated region in southwestern Venezuela, known for its vast Llanos plains, cattle ranching, and rich river systems that support diverse wildlife.
-
D.
Panarima
Panarima is a musical track featured on the album "Legend of the Sun Virgin."
-
E.
Tocaima
Tocaima is a historic Colombian town in the Cundinamarca Department, known for its warm climate and thermal springs.
- 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: Roraima Target entity description: Roraima is Brazil’s northernmost state, known for its vast Amazonian landscapes, sparse population, and the iconic Mount Roraima plateau on its border with Venezuela and Guyana.
-
A.
Guianas
The Guianas is a region on the northeastern coast of South America comprising Guyana, Suriname, French Guiana, and sometimes adjacent areas, known for its dense rainforests and cultural diversity.
-
B.
Berbice
Berbice was a former Dutch and later British colony on the northern coast of South America, in what is now part of Guyana.
-
C.
Apure State
Apure State is a largely rural and sparsely populated region in southwestern Venezuela, known for its vast Llanos plains, cattle ranching, and rich river systems that support diverse wildlife.
-
D.
Panarima
Panarima is a musical track featured on the album "Legend of the Sun Virgin."
-
E.
Tocaima
Tocaima is a historic Colombian town in the Cundinamarca Department, known for its warm climate and thermal springs.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf | state of Brazil ⓘ |
| borderWith |
Amazonas (Brazilian state)
NERFINISHED
ⓘ
Bolívar (Venezuelan state) NERFINISHED ⓘ Guainía (Colombian department) NERFINISHED ⓘ Guyana NERFINISHED ⓘ Pará (Brazilian state) NERFINISHED ⓘ Venezuela NERFINISHED ⓘ |
| capital | Boa Vista NERFINISHED ⓘ |
| country | Brazil ⓘ |
| economyBasedOn |
agriculture
ⓘ
cattle ranching ⓘ mining ⓘ |
| hasBiome |
Amazon rainforest
NERFINISHED
ⓘ
tropical savanna ⓘ |
| hasBorderFeature | Guiana Shield NERFINISHED ⓘ |
| hasClimate | tropical climate ⓘ |
| hasCoatOfArms | Coat of arms of Roraima NERFINISHED ⓘ |
| hasDemonym | roraimense ⓘ |
| hasExecutiveHead | Governor of Roraima NERFINISHED ⓘ |
| hasFlag | Flag of Roraima NERFINISHED ⓘ |
| hasGeographicalFeature |
savanna (lavrado) areas
ⓘ
tepui plateaus ⓘ |
| hasGovernmentType | state government within federal republic ⓘ |
| hasHighestPoint | Mount Roraima NERFINISHED ⓘ |
| hasIndigenousLand |
Raposa Serra do Sol Indigenous Territory
NERFINISHED
ⓘ
Yanomami Indigenous Territory NERFINISHED ⓘ |
| hasISO3166-2Code | BR-RR ⓘ |
| hasJudiciaryBody | Court of Justice of Roraima NERFINISHED ⓘ |
| hasLegislature | Legislative Assembly of Roraima NERFINISHED ⓘ |
| hasMajorRiver |
Branco River
NERFINISHED
ⓘ
Negro River NERFINISHED ⓘ |
| hasOfficialLanguage | Portuguese ⓘ |
| hasPostalAbbreviation | RR NERFINISHED ⓘ |
| hasProtectedArea |
Monte Roraima National Park
NERFINISHED
ⓘ
Roraima National Forest NERFINISHED ⓘ |
| hasTimeZone | UTC−04:00 ⓘ |
| isNorthernmostStateOf | Brazil NERFINISHED ⓘ |
| joinedBrazilAsState | 1988 ⓘ |
| knownFor |
Amazon rainforest landscapes
ⓘ
Mount Roraima plateau NERFINISHED ⓘ sparse population density ⓘ |
| largestCity | Boa Vista NERFINISHED ⓘ |
| locatedInRegion | North Region of Brazil NERFINISHED ⓘ |
| locatedOnContinent | South America ⓘ |
| partOf | Federative Republic of Brazil NERFINISHED ⓘ |
| previousName | Territory of Roraima NERFINISHED ⓘ |
| previousStatus | federal territory of Rio Branco NERFINISHED ⓘ |
| sharesMount | Mount Roraima with Venezuela and Guyana ⓘ |
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: Roraima Description of subject: Roraima is Brazil’s northernmost state, known for its vast Amazonian landscapes, sparse population, and the iconic Mount Roraima plateau on its border with Venezuela and Guyana.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Roraima, Brazil
this entity surface form:
Boa Vista, Roraima