Perhutani
E128449
Perhutani is an Indonesian state-owned forestry company responsible for managing and conserving large areas of forest and natural resources in Java and surrounding regions.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Perhutani canonical | 1 |
| Perhutani (Indonesian state forestry company) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1125942 — 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: Perhutani Context triple: [Tangkuban Perahu, managedBy, Perhutani]
-
A.
Ministry of Environment and Forestry of Indonesia
The Ministry of Environment and Forestry of Indonesia is the national government ministry responsible for formulating and implementing policies on environmental protection, climate, and forest management across Indonesia.
-
B.
Gunung Leuser National Park
Gunung Leuser National Park is a vast protected rainforest in northern Sumatra renowned for its rich biodiversity and as one of the last strongholds of critically endangered Sumatran orangutans.
-
C.
Bromo Tengger Semeru National Park Authority
Bromo Tengger Semeru National Park Authority is the Indonesian government body responsible for conserving and overseeing tourism and environmental management within the Bromo Tengger Semeru National Park area.
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D.
Ujung Kulon National Park
Ujung Kulon National Park is a UNESCO World Heritage-listed protected area on the western tip of Java, Indonesia, renowned as the last refuge of the critically endangered Javan rhinoceros and for its pristine lowland rainforest and coastal ecosystems.
-
E.
Tropical Forest Research Institute
Tropical Forest Research Institute is an Indian government research center focused on the conservation, sustainable management, and scientific study of tropical forests and their 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: Perhutani Target entity description: Perhutani is an Indonesian state-owned forestry company responsible for managing and conserving large areas of forest and natural resources in Java and surrounding regions.
-
A.
Ministry of Environment and Forestry of Indonesia
The Ministry of Environment and Forestry of Indonesia is the national government ministry responsible for formulating and implementing policies on environmental protection, climate, and forest management across Indonesia.
-
B.
Gunung Leuser National Park
Gunung Leuser National Park is a vast protected rainforest in northern Sumatra renowned for its rich biodiversity and as one of the last strongholds of critically endangered Sumatran orangutans.
-
C.
Bromo Tengger Semeru National Park Authority
Bromo Tengger Semeru National Park Authority is the Indonesian government body responsible for conserving and overseeing tourism and environmental management within the Bromo Tengger Semeru National Park area.
-
D.
Ujung Kulon National Park
Ujung Kulon National Park is a UNESCO World Heritage-listed protected area on the western tip of Java, Indonesia, renowned as the last refuge of the critically endangered Javan rhinoceros and for its pristine lowland rainforest and coastal ecosystems.
-
E.
Tropical Forest Research Institute
Tropical Forest Research Institute is an Indian government research center focused on the conservation, sustainable management, and scientific study of tropical forests and their biodiversity.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
forestry company
ⓘ
state-owned enterprise ⓘ |
| collaboratesWith |
Indonesian government agencies
ⓘ
environmental organizations ⓘ local communities ⓘ |
| country | Indonesia ⓘ |
| focusesOn |
mixed tropical forest management
ⓘ
pine forest management ⓘ teak forest management ⓘ |
| goal |
conservation of forest ecosystems
ⓘ
support of local livelihoods ⓘ sustainable use of forest resources ⓘ |
| hasRole |
carbon sequestration
ⓘ
community empowerment ⓘ natural resource management ⓘ rural development ⓘ watershed protection ⓘ |
| headquartersLocation | Indonesia ⓘ |
| implements | sustainable forest management practices ⓘ |
| industry |
forest management
ⓘ
forestry ⓘ non-timber forest products ⓘ timber production ⓘ |
| legalForm | state-owned company ⓘ |
| manages |
conservation areas
ⓘ
production forests ⓘ protection forests ⓘ |
| operatesIn |
Bali
ⓘ
Java ⓘ Madura ⓘ Nusa Tenggara ⓘ |
| owner | Government of Indonesia ⓘ |
| parentOrganization | Ministry of State-Owned Enterprises of Indonesia ⓘ |
| primaryTask |
biodiversity conservation
ⓘ
community forestry development ⓘ forest conservation ⓘ forest management ⓘ reforestation ⓘ timber harvesting ⓘ watershed protection ⓘ |
| product |
eco-tourism services
ⓘ
environmental services ⓘ essential oils ⓘ gum rosin ⓘ resin ⓘ timber ⓘ |
| regulates | forest utilization in its concession areas ⓘ |
| sector | public sector ⓘ |
| subjectTo | Indonesian forestry laws and regulations ⓘ |
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: Perhutani Description of subject: Perhutani is an Indonesian state-owned forestry company responsible for managing and conserving large areas of forest and natural resources in Java and surrounding regions.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Perhutani (Indonesian state forestry company)