Parque Nacional de Ubajara
E576673
Parque Nacional de Ubajara is a Brazilian national park in Ceará known for its limestone caves, waterfalls, and Atlantic Forest landscapes on the Serra da Ibiapaba plateau.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Parque Nacional de Ubajara canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6204429 — 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: Parque Nacional de Ubajara Context triple: [Serra da Ibiapaba, hasProtectedArea, Parque Nacional de Ubajara]
-
A.
Brasília National Park
Brasília National Park is a protected natural area near Brazil’s capital, known for its Cerrado savanna ecosystems, waterfalls, and popular outdoor recreation sites.
-
B.
Serra dos Órgãos National Park
Serra dos Órgãos National Park is a mountainous protected area in Brazil renowned for its dramatic granite peaks, extensive hiking trails, and rich Atlantic Forest biodiversity.
-
C.
Chapada dos Guimarães National Park
Chapada dos Guimarães National Park is a protected area in central Brazil renowned for its dramatic sandstone cliffs, waterfalls, caves, and rich Cerrado biodiversity.
-
D.
Yaigojé Apaporis National Natural Park
Yaigojé Apaporis National Natural Park is a vast, biodiverse protected area in southeastern Colombia known for its Amazonian rainforests, rich Indigenous cultural heritage, and critical role in conserving the Apaporis River basin.
-
E.
Calilegua National Park
Calilegua National Park is a protected area in Argentina renowned for preserving one of the country’s largest remaining tracts of subtropical Yungas cloud forest and its rich biodiversity.
- 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: Parque Nacional de Ubajara Target entity description: Parque Nacional de Ubajara is a Brazilian national park in Ceará known for its limestone caves, waterfalls, and Atlantic Forest landscapes on the Serra da Ibiapaba plateau.
-
A.
Brasília National Park
Brasília National Park is a protected natural area near Brazil’s capital, known for its Cerrado savanna ecosystems, waterfalls, and popular outdoor recreation sites.
-
B.
Serra dos Órgãos National Park
Serra dos Órgãos National Park is a mountainous protected area in Brazil renowned for its dramatic granite peaks, extensive hiking trails, and rich Atlantic Forest biodiversity.
-
C.
Chapada dos Guimarães National Park
Chapada dos Guimarães National Park is a protected area in central Brazil renowned for its dramatic sandstone cliffs, waterfalls, caves, and rich Cerrado biodiversity.
-
D.
Yaigojé Apaporis National Natural Park
Yaigojé Apaporis National Natural Park is a vast, biodiverse protected area in southeastern Colombia known for its Amazonian rainforests, rich Indigenous cultural heritage, and critical role in conserving the Apaporis River basin.
-
E.
Calilegua National Park
Calilegua National Park is a protected area in Argentina renowned for preserving one of the country’s largest remaining tracts of subtropical Yungas cloud forest and its rich biodiversity.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf | national park ⓘ |
| biome | Atlantic Forest biome ⓘ |
| climate | humid tropical ⓘ |
| contains |
Atlantic Forest fragments
ⓘ
Ubajara Cave ⓘ karst formations ⓘ |
| country | Brazil ⓘ |
| ecosystem |
Atlantic Forest
ⓘ
linked to:
Atlantic Forest biome
|
| hasAccessPoint | city of Ubajara ⓘ |
| hasFeature |
canyons
ⓘ
hiking trails ⓘ limestone caves ⓘ viewpoints ⓘ waterfalls ⓘ |
| hasGeologicalCharacteristic |
karst topography
ⓘ
limestone ⓘ |
| hasHydrologicalFeature |
streams
ⓘ
waterfalls ⓘ |
| hasLandscapeType |
forest landscape
ⓘ
karst landscape ⓘ mountain landscape ⓘ |
| hasTourismActivity |
birdwatching
ⓘ
cave tourism ⓘ ecotourism ⓘ hiking ⓘ |
| hasVegetationType |
montane forest
ⓘ
riparian forest ⓘ secondary forest ⓘ |
| languageOfOfficialName | Portuguese ⓘ |
| locatedIn |
state of Ceará
ⓘ
linked to:
Ceará
|
| locatedInRegion | Northeast Region of Brazil ⓘ |
| locatedNear | municipality of Ubajara ⓘ |
| locatedOn |
Serra da Ibiapaba plateau
ⓘ
linked to:
Serra da Ibiapaba
|
| officialName | Parque Nacional de Ubajara ⓘ |
| protects | biodiversity of the Serra da Ibiapaba region ⓘ |
| purpose |
environmental education
ⓘ
nature conservation ⓘ recreation in contact with nature ⓘ scientific research ⓘ |
| terrain |
cliffs
ⓘ
plateau ⓘ valleys ⓘ |
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: Parque Nacional de Ubajara Description of subject: Parque Nacional de Ubajara is a Brazilian national park in Ceará known for its limestone caves, waterfalls, and Atlantic Forest landscapes on the Serra da Ibiapaba plateau.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.