Belly River
E1346604
UNEXPLORED
The Belly River is a tributary of the Waterton River in southern Alberta and northern Montana, known for flowing through the eastern slopes of the Rocky Mountains and the Belly River Formation fossil beds.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Belly River canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T17828068 — 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: Belly River Context triple: [Waterton River, mouth, Belly River]
-
A.
Milk River
Milk River is a North American river that flows through Montana in the United States and Alberta and Saskatchewan in Canada, ultimately joining the Missouri River.
-
B.
Pembina River
The Pembina River is a tributary of the Red River of the North that flows through parts of North Dakota in the United States and Manitoba in Canada, draining prairie and agricultural landscapes.
-
C.
Kicking Horse River
Kicking Horse River is a glacial-fed mountain river in southeastern British Columbia, Canada, renowned for its turquoise waters, dramatic canyons, and world-class whitewater rafting.
-
D.
Muskeg River
The Muskeg River is a watercourse that serves as one of the tributary rivers feeding into Lake of the Woods in North America.
-
E.
Peel River
The Peel River is a major inland river in New South Wales, Australia, that flows through the New England and North West regions before joining the Namoi River within the Murray–Darling Basin.
- 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: Belly River Target entity description: The Belly River is a tributary of the Waterton River in southern Alberta and northern Montana, known for flowing through the eastern slopes of the Rocky Mountains and the Belly River Formation fossil beds.
-
A.
Milk River
Milk River is a North American river that flows through Montana in the United States and Alberta and Saskatchewan in Canada, ultimately joining the Missouri River.
-
B.
Pembina River
The Pembina River is a tributary of the Red River of the North that flows through parts of North Dakota in the United States and Manitoba in Canada, draining prairie and agricultural landscapes.
-
C.
Kicking Horse River
Kicking Horse River is a glacial-fed mountain river in southeastern British Columbia, Canada, renowned for its turquoise waters, dramatic canyons, and world-class whitewater rafting.
-
D.
Muskeg River
The Muskeg River is a watercourse that serves as one of the tributary rivers feeding into Lake of the Woods in North America.
-
E.
Peel River
The Peel River is a major inland river in New South Wales, Australia, that flows through the New England and North West regions before joining the Namoi River within the Murray–Darling Basin.
- F. None of above. chosen
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.