Iowa Highway 86
E587405
Iowa Highway 86 is a state highway in northwestern Iowa that runs near the Iowa–Minnesota border, serving as a regional connector route.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Iowa Highway 86 canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5502751 — 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: Iowa Highway 86 Context triple: [Iowa state highways, hasComponent, Iowa Highway 86]
-
A.
Iowa Highway 83
Iowa Highway 83 is a state highway in Iowa that serves as an east–west route connecting several communities in the southwestern part of the state.
-
B.
Iowa Highway 58
Iowa Highway 58 is a state highway in Iowa that serves as a key north–south route through the Cedar Falls–Waterloo area, connecting local traffic to major regional roads.
-
C.
Iowa Highway 92
Iowa Highway 92 is an east–west state highway running across southern Iowa, connecting multiple communities and serving as a key regional transportation route.
-
D.
Iowa Highway 60
Iowa Highway 60 is a major north–south state highway in northwestern Iowa that serves as an important regional route connecting communities such as Orange City to the Minnesota state line.
-
E.
Iowa Highway 64
Iowa Highway 64 is an east–west state highway in eastern Iowa that connects several communities between the Cedar Rapids area and the Mississippi River.
- 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: Iowa Highway 86 Target entity description: Iowa Highway 86 is a state highway in northwestern Iowa that runs near the Iowa–Minnesota border, serving as a regional connector route.
-
A.
Iowa Highway 83
Iowa Highway 83 is a state highway in Iowa that serves as an east–west route connecting several communities in the southwestern part of the state.
-
B.
Iowa Highway 58
Iowa Highway 58 is a state highway in Iowa that serves as a key north–south route through the Cedar Falls–Waterloo area, connecting local traffic to major regional roads.
-
C.
Iowa Highway 92
Iowa Highway 92 is an east–west state highway running across southern Iowa, connecting multiple communities and serving as a key regional transportation route.
-
D.
Iowa Highway 60
Iowa Highway 60 is a major north–south state highway in northwestern Iowa that serves as an important regional route connecting communities such as Orange City to the Minnesota state line.
-
E.
Iowa Highway 64
Iowa Highway 64 is an east–west state highway in eastern Iowa that connects several communities between the Cedar Rapids area and the Mississippi River.
- F. None of above. chosen
Statements (19)
| Predicate | Object |
|---|---|
| instanceOf | state highway ⓘ |
| borderProximity | near Iowa–Minnesota border ⓘ |
| connectsTo |
Minnesota state highway network
ⓘ
linked to:
Minnesota state trunk highway system
|
| country |
United States
ⓘ
linked to:
United States of America
|
| hasAbbreviation |
IA 86
ⓘ
Iowa 86 ⓘ |
| hasDirection | north–south ⓘ |
| isNumberedRoute | true ⓘ |
| isPublicRoad | true ⓘ |
| locatedIn | Iowa ⓘ |
| locatedInRegion | northwestern Iowa ⓘ |
| locatedNear | Iowa–Minnesota border ⓘ |
| maintainedBy | Iowa Department of Transportation ⓘ |
| partOf | Iowa State Highway system ⓘ |
| routeType | state highway ⓘ |
| servesAs | regional connector route ⓘ |
| transportationMode | motor vehicle traffic ⓘ |
| usedFor |
local access
ⓘ
regional travel ⓘ |
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: Iowa Highway 86 Description of subject: Iowa Highway 86 is a state highway in northwestern Iowa that runs near the Iowa–Minnesota border, serving as a regional connector route.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.