IL 43
E624223
IL 43 is a major north–south state highway in northeastern Illinois that runs through Chicago’s western suburbs, serving as a key arterial route for local and commuter traffic.
All labels observed (1)
| Label | Occurrences |
|---|---|
| IL 43 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6856765 — 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: IL 43 Context triple: [Illinois Route 43, alsoKnownAs, IL 43]
-
A.
IL 47
IL 47 is a major north–south state highway in Illinois that connects several suburban and rural communities across the state.
-
B.
IL 53
IL 53 is a state highway in Illinois that runs through the Chicago metropolitan area, serving as a major north–south arterial route.
-
C.
IL 50
IL 50 is a north–south state highway in Illinois that runs through the Chicago metropolitan area and several northeastern Illinois communities.
-
D.
ILG
ILG is the FAA location identifier for Wilmington Airport, a public airport serving the Wilmington, Delaware area.
-
E.
ITL
ITL was the former national currency of Italy before the adoption of the euro.
- 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: IL 43 Target entity description: IL 43 is a major north–south state highway in northeastern Illinois that runs through Chicago’s western suburbs, serving as a key arterial route for local and commuter traffic.
-
A.
IL 47
IL 47 is a major north–south state highway in Illinois that connects several suburban and rural communities across the state.
-
B.
IL 53
IL 53 is a state highway in Illinois that runs through the Chicago metropolitan area, serving as a major north–south arterial route.
-
C.
IL 50
IL 50 is a north–south state highway in Illinois that runs through the Chicago metropolitan area and several northeastern Illinois communities.
-
D.
ILG
ILG is the FAA location identifier for Wilmington Airport, a public airport serving the Wilmington, Delaware area.
-
E.
ITL
ITL was the former national currency of Italy before the adoption of the euro.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
Illinois State Route
ⓘ
state highway ⓘ |
| accessControl | at-grade intersections ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| direction | north–south ⓘ |
| function |
commuter traffic corridor
ⓘ
local traffic corridor ⓘ major arterial route ⓘ |
| hasRouteDesignation |
IL 43
NERFINISHED
ⓘ
Illinois Route 43 NERFINISHED ⓘ |
| highwayNumber | 43 ⓘ |
| laneConfiguration | multi-lane roadway ⓘ |
| maintainedBy | Illinois Department of Transportation NERFINISHED ⓘ |
| partOf | Illinois state highway system NERFINISHED ⓘ |
| passesNear | Chicago, Illinois NERFINISHED ⓘ |
| passesThrough |
Cook County, Illinois
NERFINISHED
ⓘ
DuPage County, Illinois NERFINISHED ⓘ Will County, Illinois NERFINISHED ⓘ |
| region | northeastern Illinois NERFINISHED ⓘ |
| roadType | paved highway ⓘ |
| servesArea |
Chicago metropolitan area
NERFINISHED
ⓘ
Chicago’s western suburbs NERFINISHED ⓘ |
| state | Illinois ⓘ |
| usedFor |
automobile traffic
ⓘ
bus traffic ⓘ truck traffic ⓘ |
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: IL 43 Description of subject: IL 43 is a major north–south state highway in northeastern Illinois that runs through Chicago’s western suburbs, serving as a key arterial route for local and commuter traffic.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Illinois Route 43