Mahakam River region
E761313
The Mahakam River region is an area in East Kalimantan, Indonesian Borneo, encompassing the Mahakam River basin and its surrounding communities, known for its linguistic diversity and indigenous cultures.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mahakam River region canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8850839 — 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: Mahakam River region Context triple: [Mahakam languages, region, Mahakam River region]
-
A.
Dadu River region
The Dadu River region is a mountainous area in southwestern China known as a key homeland of Qiangic-speaking ethnic groups and part of the culturally diverse eastern Tibetan Plateau corridor.
-
B.
Marowijne River region
The Marowijne River region is a remote, forested area along the Suriname–French Guiana border known for its significant Ndyuka Maroon communities and rich Afro-Surinamese cultural heritage.
-
C.
Karas Region
Karas Region is the southernmost administrative region of Namibia, known for its arid landscapes, desert scenery, and coastal towns along the Atlantic Ocean.
-
D.
Upper Habur River region
The Upper Habur River region is a historically significant area in northern Mesopotamia that served as the heartland of the ancient Hurrian kingdom of Mitanni.
-
E.
Siwai region
The Siwai region is the traditional homeland of the Siwai people in southern Bougainville, Papua New Guinea, known for its distinct language, social organization, and cultural practices.
- 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: Mahakam River region Target entity description: The Mahakam River region is an area in East Kalimantan, Indonesian Borneo, encompassing the Mahakam River basin and its surrounding communities, known for its linguistic diversity and indigenous cultures.
-
A.
Dadu River region
The Dadu River region is a mountainous area in southwestern China known as a key homeland of Qiangic-speaking ethnic groups and part of the culturally diverse eastern Tibetan Plateau corridor.
-
B.
Marowijne River region
The Marowijne River region is a remote, forested area along the Suriname–French Guiana border known for its significant Ndyuka Maroon communities and rich Afro-Surinamese cultural heritage.
-
C.
Karas Region
Karas Region is the southernmost administrative region of Namibia, known for its arid landscapes, desert scenery, and coastal towns along the Atlantic Ocean.
-
D.
Upper Habur River region
The Upper Habur River region is a historically significant area in northern Mesopotamia that served as the heartland of the ancient Hurrian kingdom of Mitanni.
-
E.
Siwai region
The Siwai region is the traditional homeland of the Siwai people in southern Bougainville, Papua New Guinea, known for its distinct language, social organization, and cultural practices.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
geographical region
ⓘ
river basin ⓘ |
| administrativeRegion |
Kutai Kartanegara Regency
ⓘ
Mahakam Ulu Regency ⓘ Samarinda City ⓘ
linked to:
Samarinda
West Kutai Regency ⓘ |
| biodiversity |
aquatic birds
ⓘ
freshwater fish diversity ⓘ |
| climate | tropical rainforest climate ⓘ |
| contains | Mahakam River ⓘ |
| country | Indonesia ⓘ |
| culturalFeature |
indigenous rituals and festivals
ⓘ
longhouse settlements ⓘ traditional river-based livelihoods ⓘ |
| economicActivity |
coal mining
ⓘ
fishing ⓘ logging ⓘ oil and gas extraction ⓘ river transportation ⓘ small-scale agriculture ⓘ |
| ecosystemType |
peat swamp forest
ⓘ
riverine wetlands ⓘ tropical rainforest ⓘ |
| hasIndigenousGroup |
Dayak Bahau
ⓘ
linked to:
Bahau Dayak
Dayak Benuaq ⓘ Dayak Kenyah ⓘ Dayak Tunjung ⓘ |
| hasPart | Mahakam River basin ⓘ |
| historicalSignificance | center of Kutai historical polities ⓘ |
| inhabitedBy |
Banjar people
ⓘ
Bugis migrants ⓘ Dayak peoples ⓘ Kutai people ⓘ |
| knownFor |
indigenous cultures
ⓘ
linguistic diversity ⓘ |
| languageDiversity |
multiple Austronesian languages
ⓘ
multiple Dayak languages ⓘ |
| locatedIn |
East Kalimantan
ⓘ
Indonesian Borneo ⓘ
linked to:
Kalimantan
|
| majorCity |
Samarinda
ⓘ
Tenggarong ⓘ |
| majorTown |
Long Iram
ⓘ
Melak ⓘ |
| partOf |
Kalimantan
ⓘ
Sunda Shelf ⓘ |
| religion |
Christianity
ⓘ
Islam ⓘ Kaharingan and other indigenous beliefs ⓘ |
| transportCorridor | Mahakam River ⓘ |
| waterSystem | Mahakam River ⓘ |
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: Mahakam River region Description of subject: The Mahakam River region is an area in East Kalimantan, Indonesian Borneo, encompassing the Mahakam River basin and its surrounding communities, known for its linguistic diversity and indigenous cultures.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.