Elkhart River
E250371
The Elkhart River is a river in northern Indiana that flows through several counties before joining the St. Joseph River, contributing to the watershed that ultimately drains into Lake Michigan.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Elkhart River canonical | 6 |
| North Branch Elkhart River | 1 |
| South Branch Elkhart River | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1669270 — 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: Elkhart River Context triple: [St. Joseph River, hasMajorTributary, Elkhart River]
-
A.
Rock River
Rock River is a tributary of the Big Sioux River flowing through parts of Iowa and South Dakota in the United States.
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B.
St. Joseph River
The St. Joseph River is a major river in the Midwestern United States that flows through Michigan and Indiana before emptying into Lake Michigan at the city of St. Joseph, Michigan.
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C.
Manitowoc River
The Manitowoc River is a river in eastern Wisconsin that flows through Manitowoc County and empties into Lake Michigan at the city of Manitowoc.
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D.
Menomonee River
The Menomonee River is a tributary in southeastern Wisconsin that flows through the Milwaukee area before emptying into Lake Michigan.
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E.
White Chuck River
The White Chuck River is a mountain river in Washington State that originates on the slopes of Glacier Peak and flows through the rugged terrain of the North Cascades.
- 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: Elkhart River Target entity description: The Elkhart River is a river in northern Indiana that flows through several counties before joining the St. Joseph River, contributing to the watershed that ultimately drains into Lake Michigan.
-
A.
Rock River
Rock River is a tributary of the Big Sioux River flowing through parts of Iowa and South Dakota in the United States.
-
B.
St. Joseph River
The St. Joseph River is a major river in the Midwestern United States that flows through Michigan and Indiana before emptying into Lake Michigan at the city of St. Joseph, Michigan.
-
C.
Manitowoc River
The Manitowoc River is a river in eastern Wisconsin that flows through Manitowoc County and empties into Lake Michigan at the city of Manitowoc.
-
D.
Menomonee River
The Menomonee River is a tributary in southeastern Wisconsin that flows through the Milwaukee area before emptying into Lake Michigan.
-
E.
White Chuck River
The White Chuck River is a mountain river in Washington State that originates on the slopes of Glacier Peak and flows through the rugged terrain of the North Cascades.
- F. None of above. chosen
Statements (30)
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: Elkhart River Description of subject: The Elkhart River is a river in northern Indiana that flows through several counties before joining the St. Joseph River, contributing to the watershed that ultimately drains into Lake Michigan.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Goshen, Indiana
this entity surface form:
North Branch Elkhart River
this entity surface form:
South Branch Elkhart River