Malheur River
E325657
The Malheur River is a tributary in eastern Oregon that flows through arid ranching country before joining the Snake River and contributing to the Columbia River Basin.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Malheur River canonical | 4 |
| Malheur River basin | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1769885 — 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: Malheur River Context triple: [Snake River, hasTributary, Malheur River]
-
A.
Owyhee River
The Owyhee River is a remote, scenic river in the Great Basin region of the western United States, known for its deep desert canyons, whitewater rafting, and important wildlife habitat.
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B.
Weiser River
The Weiser River is a river in western Idaho that flows through agricultural valleys and rugged canyons before joining the Snake River.
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C.
Owyhee
Owyhee is a small unincorporated community and census-designated place in northeastern Nevada, located on the Duck Valley Indian Reservation near the Idaho border.
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D.
Klamath River
The Klamath River is a major river in southern Oregon and northern California known for its salmon runs, ecological significance, and ongoing water and dam-removal controversies.
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E.
Gunnison River
The Gunnison River is a major tributary of the Colorado River in western Colorado, known for carving the dramatic Black Canyon and supporting recreation, irrigation, and hydropower in the region.
- 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: Malheur River Target entity description: The Malheur River is a tributary in eastern Oregon that flows through arid ranching country before joining the Snake River and contributing to the Columbia River Basin.
-
A.
Owyhee River
The Owyhee River is a remote, scenic river in the Great Basin region of the western United States, known for its deep desert canyons, whitewater rafting, and important wildlife habitat.
-
B.
Weiser River
The Weiser River is a river in western Idaho that flows through agricultural valleys and rugged canyons before joining the Snake River.
-
C.
Owyhee
Owyhee is a small unincorporated community and census-designated place in northeastern Nevada, located on the Duck Valley Indian Reservation near the Idaho border.
-
D.
Klamath River
The Klamath River is a major river in southern Oregon and northern California known for its salmon runs, ecological significance, and ongoing water and dam-removal controversies.
-
E.
Gunnison River
The Gunnison River is a major tributary of the Colorado River in western Colorado, known for carving the dramatic Black Canyon and supporting recreation, irrigation, and hydropower in the region.
- F. None of above. chosen
Statements (46)
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: Malheur River Description of subject: The Malheur River is a tributary in eastern Oregon that flows through arid ranching country before joining the Snake River and contributing to the Columbia River Basin.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Eastern Oregon
subject surface form:
Malheur County, Oregon
subject surface form:
Malheur County, Oregon
this entity surface form:
Malheur River basin