Illinois state highway system
E435541
The Illinois state highway system is a network of state-maintained roads and highways that connect cities, towns, and rural areas throughout the state of Illinois.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Illinois State Highway System | 27 |
| Illinois state highways | 5 |
| Illinois state highway network | 4 |
| Illinois state highway system canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T4399495 — 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: Illinois state highway system Context triple: [Holiday Hills, Illinois, roadSystem, Illinois state highway system]
-
A.
Indiana state highway system
The Indiana state highway system is the network of numbered state-maintained roads and highways that connects cities, towns, and regions throughout the U.S. state of Indiana.
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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.
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C.
Pennsylvania state highway system
The Pennsylvania state highway system is a network of state-maintained roads and routes that facilitates regional and local transportation throughout the Commonwealth of Pennsylvania.
-
D.
Michigan state trunkline highway system
The Michigan state trunkline highway system is the statewide network of primary state-maintained highways, including numbered M-, I-, and US-routes that connect cities and regions across Michigan.
-
E.
California state highway system
The California state highway system is the extensive network of state-maintained roads and freeways that forms the backbone of ground transportation across California.
- 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: Illinois state highway system Target entity description: The Illinois state highway system is a network of state-maintained roads and highways that connect cities, towns, and rural areas throughout the state of Illinois.
-
A.
Indiana state highway system
The Indiana state highway system is the network of numbered state-maintained roads and highways that connects cities, towns, and regions throughout the U.S. state of Indiana.
-
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.
Pennsylvania state highway system
The Pennsylvania state highway system is a network of state-maintained roads and routes that facilitates regional and local transportation throughout the Commonwealth of Pennsylvania.
-
D.
Michigan state trunkline highway system
The Michigan state trunkline highway system is the statewide network of primary state-maintained highways, including numbered M-, I-, and US-routes that connect cities and regions across Michigan.
-
E.
California state highway system
The California state highway system is the extensive network of state-maintained roads and freeways that forms the backbone of ground transportation across California.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
road network
ⓘ
state highway system ⓘ |
| abbreviation |
IL
ⓘ
IL Route ⓘ Illinois Route NERFINISHED ⓘ |
| connects |
Chicago
NERFINISHED
ⓘ
East St. Louis, Illinois NERFINISHED ⓘ Peoria, Illinois NERFINISHED ⓘ Rockford, Illinois NERFINISHED ⓘ Springfield, Illinois NERFINISHED ⓘ rural areas of Illinois ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| fundedBy | State of Illinois NERFINISHED ⓘ |
| hasComponent |
Illinois Route 1
NERFINISHED
ⓘ
Illinois Route 116 NERFINISHED ⓘ Illinois Route 13 NERFINISHED ⓘ Illinois Route 130 NERFINISHED ⓘ Illinois Route 132 NERFINISHED ⓘ Illinois Route 143 NERFINISHED ⓘ Illinois Route 148 NERFINISHED ⓘ Illinois Route 159 NERFINISHED ⓘ Illinois Route 173 NERFINISHED ⓘ Illinois Route 176 NERFINISHED ⓘ Illinois Route 251 NERFINISHED ⓘ Illinois Route 29 NERFINISHED ⓘ Illinois Route 3 NERFINISHED ⓘ Illinois Route 394 NERFINISHED ⓘ Illinois Route 4 NERFINISHED ⓘ Illinois Route 47 NERFINISHED ⓘ Illinois Route 50 NERFINISHED ⓘ Illinois Route 59 NERFINISHED ⓘ Illinois Route 64 NERFINISHED ⓘ Illinois Route 72 NERFINISHED ⓘ Illinois Route 83 NERFINISHED ⓘ Illinois Route 92 NERFINISHED ⓘ |
| jurisdiction | State of Illinois NERFINISHED ⓘ |
| locatedIn | Illinois ⓘ |
| maintainedBy | Illinois Department of Transportation NERFINISHED ⓘ |
| partOf | Illinois transportation network NERFINISHED ⓘ |
| purpose |
connect cities in Illinois
ⓘ
connect rural areas in Illinois ⓘ connect towns in Illinois ⓘ |
| regulates |
state highway signage in Illinois
ⓘ
state route numbering in Illinois ⓘ |
| roadType |
limited-access highway
ⓘ
surface road ⓘ |
| state | Illinois ⓘ |
| usesNumberingScheme | Illinois state route numbering ⓘ |
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: Illinois state highway system Description of subject: The Illinois state highway system is a network of state-maintained roads and highways that connect cities, towns, and rural areas throughout the state of Illinois.
Referenced by (40)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois State Highway System
subject surface form:
Illinois Route 50
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois state highway network
this entity surface form:
Illinois State Highway System
subject surface form:
Illinois Route 43
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois state highway network
this entity surface form:
Illinois State Highway System
subject surface form:
La Salle, Illinois
this entity surface form:
Illinois state highways
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois state highway network
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois state highways
subject surface form:
Erie, Illinois
this entity surface form:
Illinois state highways
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois state highway network
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois state highways
this entity surface form:
Illinois State Highway System
this entity surface form:
Illinois state highways