River Grove, Illinois
E722324
River Grove, Illinois is a suburban village in Cook County near Chicago, known for its residential character and location along the Des Plaines River.
All labels observed (2)
| Label | Occurrences |
|---|---|
| River Grove, Illinois canonical | 4 |
| River Grove, Illinois, United States | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6233199 — 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 Grove, Illinois Context triple: [Des Plaines River, flowsThrough, River Grove, Illinois]
-
A.
Woodridge, Illinois
Woodridge, Illinois is a suburban village in the Chicago metropolitan area known for its residential communities, parks, and location within DuPage County.
-
B.
River Forest, Illinois
River Forest, Illinois is a suburban village in Cook County, just west of Chicago, known for its tree-lined residential streets, historic architecture, and proximity to Dominican University and Concordia University Chicago.
-
C.
Oak Forest, Illinois
Oak Forest, Illinois is a suburban city in the Chicago metropolitan area known for its residential neighborhoods and proximity to forest preserves.
-
D.
Riverwoods, Illinois
Riverwoods, Illinois is a small, affluent suburban village in Lake County known for its heavily wooded residential areas and proximity to Chicago’s North Shore communities.
-
E.
Riverside, Illinois
Riverside, Illinois is a historic planned suburb of Chicago known for its curving streets, abundant green space, and design by landscape architect Frederick Law Olmsted.
- 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 Grove, Illinois Target entity description: River Grove, Illinois is a suburban village in Cook County near Chicago, known for its residential character and location along the Des Plaines River.
-
A.
Woodridge, Illinois
Woodridge, Illinois is a suburban village in the Chicago metropolitan area known for its residential communities, parks, and location within DuPage County.
-
B.
River Forest, Illinois
River Forest, Illinois is a suburban village in Cook County, just west of Chicago, known for its tree-lined residential streets, historic architecture, and proximity to Dominican University and Concordia University Chicago.
-
C.
Oak Forest, Illinois
Oak Forest, Illinois is a suburban city in the Chicago metropolitan area known for its residential neighborhoods and proximity to forest preserves.
-
D.
Riverwoods, Illinois
Riverwoods, Illinois is a small, affluent suburban village in Lake County known for its heavily wooded residential areas and proximity to Chicago’s North Shore communities.
-
E.
Riverside, Illinois
Riverside, Illinois is a historic planned suburb of Chicago known for its curving streets, abundant green space, and design by landscape architect Frederick Law Olmsted.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
municipality
ⓘ
village ⓘ |
| adjacentTo |
Elmwood Park, Illinois
NERFINISHED
ⓘ
Franklin Park, Illinois NERFINISHED ⓘ Leyden Township, Cook County, Illinois NERFINISHED ⓘ Melrose Park, Illinois NERFINISHED ⓘ |
| areaCode | 708 ⓘ |
| climate | humid continental climate ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| countrySubdivision | Midwestern United States ⓘ |
| county | Cook County, Illinois ⓘ |
| elevationAboveSeaLevel | approximately 630 feet ⓘ |
| FIPSCode | 17-64288 ⓘ |
| GNISFeatureID | 416652 ⓘ |
| governmentType | village board ⓘ |
| hasCharacteristic |
residential
ⓘ
suburban ⓘ |
| hasEmergencyServices |
River Grove Fire Department
NERFINISHED
ⓘ
River Grove Police Department NERFINISHED ⓘ |
| hasHighSchoolDistrict | Leyden High School District 212 NERFINISHED ⓘ |
| hasLandUse |
local commercial corridors
ⓘ
primarily residential ⓘ |
| hasLatitude | 41.925° N ⓘ |
| hasLibrary | River Grove Public Library District NERFINISHED ⓘ |
| hasLongitude | 87.835° W ⓘ |
| hasParkDistrict | River Grove Park District NERFINISHED ⓘ |
| hasPublicTransportConnection |
Metra Milwaukee District West Line
NERFINISHED
ⓘ
Metra North Central Service NERFINISHED ⓘ |
| hasRailwayStation | River Grove station NERFINISHED ⓘ |
| hasRiver | Des Plaines River NERFINISHED ⓘ |
| hasSchoolDistrict | River Grove School District 85.5 NERFINISHED ⓘ |
| isResidentialSuburbOf | Chicago, Illinois NERFINISHED ⓘ |
| isSuburbOf | Chicago, Illinois NERFINISHED ⓘ |
| locatedInAdministrativeTerritorialEntity | Cook County, Illinois NERFINISHED ⓘ |
| locatedInHydrologicalBasin | Des Plaines River watershed NERFINISHED ⓘ |
| locatedInMetropolitanArea | Chicago–Naperville–Elgin, IL–IN–WI Metropolitan Statistical Area NERFINISHED ⓘ |
| locatedInRegion | northeastern Illinois ⓘ |
| locatedInTimeZone | Central Time Zone ⓘ |
| locatedNear | Chicago, Illinois NERFINISHED ⓘ |
| locatedOnRiver | Des Plaines River NERFINISHED ⓘ |
| namedFor | Des Plaines River NERFINISHED ⓘ |
| observesDaylightSavingTime | CDT NERFINISHED ⓘ |
| partOf | Chicago metropolitan area ⓘ |
| postalCode | 60171 ⓘ |
| roadAccessVia |
Illinois Route 171
NERFINISHED
ⓘ
nearby Interstate 294 ⓘ |
| state | Illinois ⓘ |
| timeZone | CST ⓘ |
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 Grove, Illinois Description of subject: River Grove, Illinois is a suburban village in Cook County near Chicago, known for its residential character and location along the Des Plaines River.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Des Plaines River
subject surface form:
Elmwood Park, Illinois
this entity surface form:
River Grove, Illinois, United States