Ogan River basin
E1294421
UNEXPLORED
The Ogan River basin is a riverine region in South Sumatra, Indonesia, that forms the traditional homeland and cultural heartland of the Ogan people.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ogan River basin canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T17841394 — 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: Ogan River basin Context triple: [Ogan people, culturalRegion, Ogan River basin]
-
A.
Progo River basin
The Progo River basin is a river drainage area in Central Java, Indonesia, encompassing fertile plains such as the Kedu Plain and supporting extensive agriculture and settlements.
-
B.
Lempa River basin
The Lempa River basin is a major Central American watershed, primarily in El Salvador, that drains a large region into the Pacific Ocean and supports significant agriculture, hydropower, and urban populations.
-
C.
Sumbar River basin
The Sumbar River basin is a drainage area in the Kopet Dag region of Central Asia, encompassing the river’s catchment and surrounding mountainous landscapes.
-
D.
Kamchiya River basin
The Kamchiya River basin is a drainage region in eastern Bulgaria centered around the Kamchiya River, encompassing diverse landscapes and several towns and villages.
-
E.
Yana River basin
The Yana River basin is a large Arctic drainage area in northeastern Siberia, encompassing the watershed of the Yana River as it flows northward to the Laptev Sea.
- 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: Ogan River basin Target entity description: The Ogan River basin is a riverine region in South Sumatra, Indonesia, that forms the traditional homeland and cultural heartland of the Ogan people.
-
A.
Progo River basin
The Progo River basin is a river drainage area in Central Java, Indonesia, encompassing fertile plains such as the Kedu Plain and supporting extensive agriculture and settlements.
-
B.
Lempa River basin
The Lempa River basin is a major Central American watershed, primarily in El Salvador, that drains a large region into the Pacific Ocean and supports significant agriculture, hydropower, and urban populations.
-
C.
Sumbar River basin
The Sumbar River basin is a drainage area in the Kopet Dag region of Central Asia, encompassing the river’s catchment and surrounding mountainous landscapes.
-
D.
Kamchiya River basin
The Kamchiya River basin is a drainage region in eastern Bulgaria centered around the Kamchiya River, encompassing diverse landscapes and several towns and villages.
-
E.
Yana River basin
The Yana River basin is a large Arctic drainage area in northeastern Siberia, encompassing the watershed of the Yana River as it flows northward to the Laptev Sea.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.