Iroquois River
E426277
The Iroquois River is a tributary of the Kankakee River that flows through northeastern Illinois and northwestern Indiana, draining agricultural regions before joining the larger river system.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Iroquois River canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T3625099 — 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: Iroquois River Context triple: [Watseka, Illinois, locatedOnRiver, Iroquois River]
-
A.
Musconetcong River
The Musconetcong River is a scenic river in northwestern New Jersey known for its trout fishing, historic mill sites, and role as a major tributary within the Delaware River watershed.
-
B.
Allagash River
The Allagash River is a remote, scenic waterway in northern Maine renowned for its wilderness canoeing, fishing, and role as the centerpiece of the Allagash Wilderness Waterway.
-
C.
Buffalo River
The Buffalo River is a waterway in South Africa historically notable for its proximity to key Anglo-Zulu War battlefields, including the site of the Battle of Isandlwana.
-
D.
Buffalo River
The Buffalo River is a waterway associated with the city of Buffalo in western New York, historically significant for its industrial use and role in the region’s shipping and commerce.
-
E.
Owasco River
The Owasco River is a short waterway in central New York that drains Owasco Lake and flows through the city of Auburn before joining the Seneca River system.
- 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: Iroquois River Target entity description: The Iroquois River is a tributary of the Kankakee River that flows through northeastern Illinois and northwestern Indiana, draining agricultural regions before joining the larger river system.
-
A.
Musconetcong River
The Musconetcong River is a scenic river in northwestern New Jersey known for its trout fishing, historic mill sites, and role as a major tributary within the Delaware River watershed.
-
B.
Allagash River
The Allagash River is a remote, scenic waterway in northern Maine renowned for its wilderness canoeing, fishing, and role as the centerpiece of the Allagash Wilderness Waterway.
-
C.
Buffalo River
The Buffalo River is a waterway associated with the city of Buffalo in western New York, historically significant for its industrial use and role in the region’s shipping and commerce.
-
D.
Buffalo River
The Buffalo River is a waterway in South Africa historically notable for its proximity to key Anglo-Zulu War battlefields, including the site of the Battle of Isandlwana.
-
E.
Owasco River
The Owasco River is a short waterway in central New York that drains Owasco Lake and flows through the city of Auburn before joining the Seneca River system.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry | United States of America ⓘ |
| country | United States of America ⓘ |
| drains | agricultural regions ⓘ |
| flowsInto | Kankakee River NERFINISHED ⓘ |
| flowsThrough |
northeastern Illinois
ⓘ
northwestern Indiana ⓘ |
| hasFloodRisk | seasonal flooding ⓘ |
| hasLeftTributary |
Prairie Creek (Iroquois River tributary)
NERFINISHED
ⓘ
Spring Creek (Iroquois River tributary) NERFINISHED ⓘ |
| hasRightTributary |
Mud Creek (Iroquois River tributary)
NERFINISHED
ⓘ
Sugar Creek (Iroquois River tributary) NERFINISHED ⓘ |
| hasWatershedLandUse | predominantly agricultural ⓘ |
| locatedIn |
Illinois
ⓘ
Indiana ⓘ Midwestern United States ⓘ |
| mouth | Kankakee River NERFINISHED ⓘ |
| mouthElevation | approximately 610 feet ⓘ |
| mouthLocation | near Aroma Park, Illinois ⓘ |
| namedAfter | Iroquois people NERFINISHED ⓘ |
| partOf | Mississippi River watershed NERFINISHED ⓘ |
| passesNear |
Iroquois County, Illinois
NERFINISHED
ⓘ
Jasper County, Indiana NERFINISHED ⓘ Newton County, Indiana NERFINISHED ⓘ Watseka, Illinois NERFINISHED ⓘ |
| riverSystem | Kankakee River NERFINISHED ⓘ |
| tributaryOf | Kankakee River NERFINISHED ⓘ |
| usedFor |
agricultural drainage
ⓘ
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: Iroquois River Description of subject: The Iroquois River is a tributary of the Kankakee River that flows through northeastern Illinois and northwestern Indiana, draining agricultural regions before joining the larger river system.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.