San Miguel River
E316893
The San Miguel River is a scenic tributary of the Dolores River in southwestern Colorado, known for flowing through rugged canyons and past the mountain town of Telluride.
All labels observed (1)
| Label | Occurrences |
|---|---|
| San Miguel River canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T2269873 — 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: San Miguel River Context triple: [Telluride, Colorado, locatedInValleyOf, San Miguel River]
-
A.
Santa María River
The Santa María River is a significant river in east-central Mexico that contributes major water flow to the Pánuco River system draining toward the Gulf of Mexico.
-
B.
San Juan River
The San Juan River is a major tributary of the Colorado River that winds through the arid canyons of the Four Corners region in the southwestern United States.
-
C.
San Juan River
The San Juan River is a major Central American waterway forming part of the border between Nicaragua and Costa Rica and providing a historic route from the Caribbean Sea toward Lake Nicaragua.
-
D.
Navarro River
The Navarro River is a coastal river in Northern California that flows through redwood forests and vineyards before emptying into the Pacific Ocean near the town of Navarro in Mendocino County.
-
E.
Río Presidio
Río Presidio is a significant river in the Mexican state of Sinaloa that supports local agriculture, ecosystems, and nearby communities.
- 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: San Miguel River Target entity description: The San Miguel River is a scenic tributary of the Dolores River in southwestern Colorado, known for flowing through rugged canyons and past the mountain town of Telluride.
-
A.
Santa María River
The Santa María River is a significant river in east-central Mexico that contributes major water flow to the Pánuco River system draining toward the Gulf of Mexico.
-
B.
San Juan River
The San Juan River is a major Central American waterway forming part of the border between Nicaragua and Costa Rica and providing a historic route from the Caribbean Sea toward Lake Nicaragua.
-
C.
San Juan River
The San Juan River is a major tributary of the Colorado River that winds through the arid canyons of the Four Corners region in the southwestern United States.
-
D.
Navarro River
The Navarro River is a coastal river in Northern California that flows through redwood forests and vineyards before emptying into the Pacific Ocean near the town of Navarro in Mendocino County.
-
E.
Río Presidio
Río Presidio is a significant river in the Mexican state of Sinaloa that supports local agriculture, ecosystems, and nearby communities.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| country | United States of America ⓘ |
| drainageBasin | Dolores River watershed ⓘ |
| flowsDirection | generally northwest ⓘ |
| flowsNear | Telluride, Colorado ⓘ |
| flowsThrough |
Montrose County, Colorado
NERFINISHED
ⓘ
Ouray County, Colorado NERFINISHED ⓘ San Miguel County, Colorado NERFINISHED ⓘ |
| hasEcosystemType | riparian ecosystem ⓘ |
| hasNearbySettlement |
Norwood, Colorado
ⓘ
Placerville, Colorado ⓘ Telluride, Colorado ⓘ |
| hasProtectionStatus | partially protected river corridor ⓘ |
| hasWatercourseType | freestone river ⓘ |
| knownFor |
rugged canyon landscapes
ⓘ
scenic canyons ⓘ whitewater boating ⓘ |
| locatedIn |
Colorado
ⓘ
southwestern Colorado ⓘ |
| locatedInRegion |
Colorado Plateau
ⓘ
surface form:
Colorado Plateau (edge)
San Juan Mountains ⓘ
surface form:
San Juan Mountains region
|
| mouthLocation |
confluence with the Dolores River
ⓘ
near Uravan, Colorado ⓘ |
| partOf | Colorado River Basin ⓘ |
| sourceLocation | San Juan Mountains ⓘ |
| tributaryOf | Dolores River ⓘ |
| usedFor |
fishing
ⓘ
kayaking ⓘ rafting ⓘ recreation ⓘ |
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: San Miguel River Description of subject: The San Miguel River is a scenic tributary of the Dolores River in southwestern Colorado, known for flowing through rugged canyons and past the mountain town of Telluride.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.