Snake River (Colorado)
E1006610
Snake River (Colorado) is a mountain river in Summit County that flows through the Colorado Rockies as a tributary of the Blue River.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Snake River (Colorado) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12684093 — 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: Snake River (Colorado) Context triple: [Summit County, Colorado, contains, Snake River (Colorado)]
-
A.
Uncompahgre River
The Uncompahgre River is a tributary of the Gunnison River in western Colorado, flowing through the San Juan Mountains and the city of Montrose before joining the Gunnison near Delta.
-
B.
Roaring Fork River
The Roaring Fork River is a major tributary of the Colorado River in western Colorado, known for its fast-flowing waters, whitewater recreation, and importance to regional water management and ecology.
-
C.
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.
-
D.
Laramie River
The Laramie River is a tributary of the North Platte River flowing through Colorado and Wyoming, historically significant as a route and resource for frontier forts and westward expansion.
-
E.
Fryingpan River
The Fryingpan River is a renowned trout-fishing river in central Colorado that flows west from the Sawatch Range to join the Roaring Fork River near Basalt.
- 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: Snake River (Colorado) Target entity description: Snake River (Colorado) is a mountain river in Summit County that flows through the Colorado Rockies as a tributary of the Blue River.
-
A.
Uncompahgre River
The Uncompahgre River is a tributary of the Gunnison River in western Colorado, flowing through the San Juan Mountains and the city of Montrose before joining the Gunnison near Delta.
-
B.
Roaring Fork River
The Roaring Fork River is a major tributary of the Colorado River in western Colorado, known for its fast-flowing waters, whitewater recreation, and importance to regional water management and ecology.
-
C.
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.
-
D.
Laramie River
The Laramie River is a tributary of the North Platte River flowing through Colorado and Wyoming, historically significant as a route and resource for frontier forts and westward expansion.
-
E.
Fryingpan River
The Fryingpan River is a renowned trout-fishing river in central Colorado that flows west from the Sawatch Range to join the Roaring Fork River near Basalt.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
mountain river
ⓘ
river ⓘ |
| basinCountry |
United States of America
ⓘ
surface form:
United States
|
| country |
United States of America
ⓘ
surface form:
United States
|
| crosses | Keystone Ski Resort area NERFINISHED ⓘ |
| distinctFrom | Snake River (Pacific Northwest) NERFINISHED ⓘ |
| flowsInto | Blue River (Colorado) NERFINISHED ⓘ |
| flowsThrough |
Dillon Reservoir
NERFINISHED
ⓘ
Keystone, Colorado NERFINISHED ⓘ Summit County, Colorado NERFINISHED ⓘ |
| hasEnvironment |
alpine watershed
ⓘ
subalpine watershed ⓘ |
| hasTributary |
Montezuma Creek (Colorado)
NERFINISHED
ⓘ
Saints John Creek NERFINISHED ⓘ |
| locatedIn |
Colorado
ⓘ
Colorado Rockies NERFINISHED ⓘ Rocky Mountains NERFINISHED ⓘ Summit County, Colorado NERFINISHED ⓘ |
| mouthElevation | 2762 m ⓘ |
| mouthLocation | Dillon Reservoir NERFINISHED ⓘ |
| nameSharesWith | Snake River (Pacific Northwest) NERFINISHED ⓘ |
| partOf | Summit County watershed ⓘ |
| region | Central Colorado NERFINISHED ⓘ |
| riverSystem | Colorado River basin NERFINISHED ⓘ |
| sourceLocation |
Rocky Mountains
NERFINISHED
ⓘ
Summit County, Colorado NERFINISHED ⓘ |
| state | Colorado ⓘ |
| tributaryOf | Blue River (Colorado) NERFINISHED ⓘ |
| usedFor |
fishing
ⓘ
recreation ⓘ whitewater kayaking ⓘ |
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: Snake River (Colorado) Description of subject: Snake River (Colorado) is a mountain river in Summit County that flows through the Colorado Rockies as a tributary of the Blue River.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.