Indiana State Road 49
E748272
Indiana State Road 49 is a north–south state highway in northwestern Indiana that connects communities such as Valparaiso to major routes and regional destinations near Lake Michigan.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Indiana State Road 49 canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T8475349 — 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: Indiana State Road 49 Context triple: [Jasper County, Indiana, hasMajorHighway, Indiana State Road 49]
-
A.
Indiana State Road 48
Indiana State Road 48 is an east–west state highway in southern Indiana that connects several communities, including those in Monroe County, across a largely rural landscape.
-
B.
Indiana State Road 41
Indiana State Road 41 is a state highway in Indiana that serves as a regional connector route, facilitating local and through traffic between communities in the northwestern part of the state and beyond.
-
C.
Indiana State Road 45
Indiana State Road 45 is a state highway in southern Indiana that connects several communities, including Bloomington in Monroe County, and serves as an important regional route for local and through traffic.
-
D.
Indiana State Road 46
Indiana State Road 46 is an east–west state highway in southern Indiana that connects several communities, including the city of Bloomington, across multiple counties.
-
E.
Indiana State Road 39
Indiana State Road 39 is a north–south state highway in Indiana that connects several central and northern communities, serving as a regional route for local and through traffic.
- 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: Indiana State Road 49 Target entity description: Indiana State Road 49 is a north–south state highway in northwestern Indiana that connects communities such as Valparaiso to major routes and regional destinations near Lake Michigan.
-
A.
Indiana State Road 48
Indiana State Road 48 is an east–west state highway in southern Indiana that connects several communities, including those in Monroe County, across a largely rural landscape.
-
B.
Indiana State Road 41
Indiana State Road 41 is a state highway in Indiana that serves as a regional connector route, facilitating local and through traffic between communities in the northwestern part of the state and beyond.
-
C.
Indiana State Road 45
Indiana State Road 45 is a state highway in southern Indiana that connects several communities, including Bloomington in Monroe County, and serves as an important regional route for local and through traffic.
-
D.
Indiana State Road 46
Indiana State Road 46 is an east–west state highway in southern Indiana that connects several communities, including the city of Bloomington, across multiple counties.
-
E.
Indiana State Road 39
Indiana State Road 39 is a north–south state highway in Indiana that connects several central and northern communities, serving as a regional route for local and through traffic.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf | state highway ⓘ |
| abbreviation | SR 49 ⓘ |
| connects | inland communities to Lake Michigan area ⓘ |
| connectsTo |
Indiana Dunes area
ⓘ
linked to:
Indiana Dunes National Lakeshore
Valparaiso, Indiana ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| direction | north–south ⓘ |
| function | regional connector route ⓘ |
| hasJunctionWith | major regional routes near Lake Michigan ⓘ |
| highwayType | Indiana State Road ⓘ |
| locatedIn | Indiana ⓘ |
| locatedInTimeZone | Central Time-adjacent region of Indiana ⓘ |
| maintainedBy | Indiana Department of Transportation ⓘ |
| near | Lake Michigan ⓘ |
| passesThrough |
Jasper County, Indiana
ⓘ
Lake County, Indiana ⓘ Porter County, Indiana ⓘ |
| region | northwestern Indiana ⓘ |
| roadClassification | state highway ⓘ |
| routeNumber | 49 ⓘ |
| serves |
Valparaiso metropolitan area
ⓘ
linked to:
Valparaiso, Indiana
|
| terminusNorthNear | Indiana Dunes vicinity ⓘ |
| usedFor |
automobile 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: Indiana State Road 49 Description of subject: Indiana State Road 49 is a north–south state highway in northwestern Indiana that connects communities such as Valparaiso to major routes and regional destinations near Lake Michigan.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.