Interstate 57 in Champaign, Illinois
E337284
Interstate 57 in Champaign, Illinois is a major north–south freeway in central Illinois that serves as a key transportation corridor for regional and long-distance traffic.
All labels observed (3)
How this entity was disambiguated
This entity first appeared as the object of triple T3225476 — 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: Interstate 57 in Champaign, Illinois Context triple: [Interstate 72, connectsTo, Interstate 57 in Champaign, Illinois]
-
A.
Interstate 696 in Michigan
Interstate 696 in Michigan is an east–west auxiliary Interstate Highway serving the northern suburbs of Detroit, connecting several major freeways and facilitating commuter and regional traffic across Oakland and Macomb counties.
-
B.
Interstate Highways in Illinois
Interstate Highways in Illinois are a network of federally funded, high-speed roadways that connect major cities and regions within Illinois to the broader U.S. Interstate Highway System.
-
C.
Interstate 390 (Illinois Route 390)
Interstate 390 (Illinois Route 390) is a toll highway in northeastern Illinois that serves as a major east–west commuter and freight corridor through Chicago’s western suburbs.
-
D.
Illinois Route 59
Illinois Route 59 is a major north–south state highway in northeastern Illinois that serves as a key commercial and commuter corridor through numerous Chicago suburbs.
-
E.
Illinois Route 50
Illinois Route 50 is a north–south state highway in northeastern Illinois that serves as a major arterial route through numerous suburbs of Chicago.
- 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: Interstate 57 in Champaign, Illinois Target entity description: Interstate 57 in Champaign, Illinois is a major north–south freeway in central Illinois that serves as a key transportation corridor for regional and long-distance traffic.
-
A.
Interstate 696 in Michigan
Interstate 696 in Michigan is an east–west auxiliary Interstate Highway serving the northern suburbs of Detroit, connecting several major freeways and facilitating commuter and regional traffic across Oakland and Macomb counties.
-
B.
Interstate Highways in Illinois
Interstate Highways in Illinois are a network of federally funded, high-speed roadways that connect major cities and regions within Illinois to the broader U.S. Interstate Highway System.
-
C.
Interstate 390 (Illinois Route 390)
Interstate 390 (Illinois Route 390) is a toll highway in northeastern Illinois that serves as a major east–west commuter and freight corridor through Chicago’s western suburbs.
-
D.
Illinois Route 59
Illinois Route 59 is a major north–south state highway in northeastern Illinois that serves as a key commercial and commuter corridor through numerous Chicago suburbs.
-
E.
Illinois Route 50
Illinois Route 50 is a north–south state highway in northeastern Illinois that serves as a major arterial route through numerous suburbs of Chicago.
- F. None of above. chosen
Statements (36)
| Predicate | Object |
|---|---|
| instanceOf | Interstate Highway segment ⓘ |
| accessControl | full access-controlled ⓘ |
| belongsToSystem | Interstate Highway System ⓘ |
| connectsTo |
Interstate 72 near Champaign, Illinois
ⓘ
Interstate 74 in Champaign, Illinois ⓘ U.S. Route 45 near Champaign, Illinois ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| direction | north–south ⓘ |
| function |
long-distance transportation corridor
ⓘ
major regional transportation corridor ⓘ |
| hasFeature |
grade-separated interchanges
ⓘ
limited access on-ramps and off-ramps ⓘ medial separation between directions ⓘ |
| hasJunction |
Interstate 57 in Champaign, Illinois
self-linksurface differs
ⓘ
surface form:
Interstate 57–Interstate 72 interchange near Champaign, Illinois
Interstate 57 in Champaign, Illinois self-linksurface differs ⓘ
surface form:
Interstate 57–Interstate 74 interchange in Champaign, Illinois
|
| highwayNumber | 57 ⓘ |
| highwayType | Interstate Highway ⓘ |
| laneConfiguration | divided multi-lane highway ⓘ |
| locatedIn |
Champaign County, Illinois
NERFINISHED
ⓘ
Champaign, Illinois, United States ⓘ
surface form:
Champaign, Illinois
Illinois ⓘ |
| maintainedBy | Illinois Department of Transportation ⓘ |
| partOf | Interstate 57 NERFINISHED ⓘ |
| partOfCorridor | Chicago–Memphis corridor ⓘ |
| passesNear | University of Illinois at Urbana–Champaign ⓘ |
| region |
Central Illinois
ⓘ
surface form:
central Illinois
|
| roadClassification | freeway ⓘ |
| role | primary north–south freeway through Champaign area ⓘ |
| serves |
Champaign–Urbana–Rantoul metropolitan area
ⓘ
surface form:
Champaign, Illinois metropolitan area
central Illinois ⓘ |
| speedLimitCategory | rural interstate speed limits ⓘ |
| supports | regional economic activity in Champaign area ⓘ |
| surface | asphalt or concrete pavement ⓘ |
| toll | no ⓘ |
| usedFor |
commercial truck traffic
ⓘ
passenger vehicle 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: Interstate 57 in Champaign, Illinois Description of subject: Interstate 57 in Champaign, Illinois is a major north–south freeway in central Illinois that serves as a key transportation corridor for regional and long-distance traffic.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
Interstate 57 in Champaign, Illinois
→
hasJunction
→
Interstate 57 in Champaign, Illinois
self-linksurface differs
ⓘ
this entity surface form:
Interstate 57–Interstate 74 interchange in Champaign, Illinois
Interstate 57 in Champaign, Illinois
→
hasJunction
→
Interstate 57 in Champaign, Illinois
self-linksurface differs
ⓘ
this entity surface form:
Interstate 57–Interstate 72 interchange near Champaign, Illinois