River Yuman
E342054
River Yuman is a branch of the Yuman language family traditionally spoken by Indigenous communities along the lower Colorado River in the southwestern United States.
All labels observed (1)
| Label | Occurrences |
|---|---|
| River Yuman canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2558841 — 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: River Yuman Context triple: [Mohave, languageBranch, River Yuman]
-
A.
Clarillo River
The Clarillo River is a significant watercourse in central Chile that feeds into the Maipo River and supports surrounding ecosystems and agriculture.
-
B.
Hurtado River
The Hurtado River is a watercourse in Chile’s Coquimbo Region that flows through the Andean valleys of Limarí Province, contributing to local agriculture and feeding into the Limarí River system.
-
C.
Acelhuate River
The Acelhuate River is a major waterway flowing through San Salvador, El Salvador, known for its environmental challenges and role in the city's drainage system.
-
D.
Bojacá River
The Bojacá River is a watercourse in the Cundinamarca department of central Colombia that flows through municipalities on the Bogotá savanna.
-
E.
Evinos River
The Evinos River is a significant river in western Greece known for its scenic course through mountainous terrain and its role in regional water management and outdoor recreation.
- 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: River Yuman Target entity description: River Yuman is a branch of the Yuman language family traditionally spoken by Indigenous communities along the lower Colorado River in the southwestern United States.
-
A.
Clarillo River
The Clarillo River is a significant watercourse in central Chile that feeds into the Maipo River and supports surrounding ecosystems and agriculture.
-
B.
Hurtado River
The Hurtado River is a watercourse in Chile’s Coquimbo Region that flows through the Andean valleys of Limarí Province, contributing to local agriculture and feeding into the Limarí River system.
-
C.
Acelhuate River
The Acelhuate River is a major waterway flowing through San Salvador, El Salvador, known for its environmental challenges and role in the city's drainage system.
-
D.
Bojacá River
The Bojacá River is a watercourse in the Cundinamarca department of central Colombia that flows through municipalities on the Bogotá savanna.
-
E.
Evinos River
The Evinos River is a significant river in western Greece known for its scenic course through mountainous terrain and its role in regional water management and outdoor recreation.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
Yuman language branch
ⓘ
indigenous language variety ⓘ language branch ⓘ |
| associatedWith | Colorado River ⓘ |
| belongsTo |
Yuman–Cochimí languages
ⓘ
surface form:
Yuman-Cochimí language grouping
|
| continent | North America ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasAlternativeName |
Colorado River Numic
ⓘ
surface form:
Lower Colorado River Yuman
River Yuman branch ⓘ |
| isTraditionalLanguageOf |
Colorado River Indian Tribes
ⓘ
surface form:
Indigenous peoples of the lower Colorado River
|
| isTraditionallySpokenAlong |
Lower Colorado River region
ⓘ
surface form:
lower Colorado River
|
| languageFamily | Yuman ⓘ |
| linguisticArea |
southwestern United States
ⓘ
surface form:
American Southwest
|
| macroArea | North America ⓘ |
| partOf | Yuman language family ⓘ |
| region |
southwestern United States
ⓘ
surface form:
Southwestern United States
lower Colorado River valley ⓘ |
| spokenBy |
Indigenous communities of the lower Colorado River
ⓘ
Native American communities ⓘ |
| spokenIn |
United States of America
ⓘ
surface form:
United States
lower Colorado River region ⓘ southwestern United States ⓘ |
| status | indigenous language branch ⓘ |
| subgroupOf |
Yuman language family
ⓘ
surface form:
Yuman languages
|
| typologicalClass | Native American language branch ⓘ |
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: River Yuman Description of subject: River Yuman is a branch of the Yuman language family traditionally spoken by Indigenous communities along the lower Colorado River in the southwestern United States.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.