Iowa Highway 39
E826390
Iowa Highway 39 is a state highway in western Iowa that runs north–south through rural communities and farmland, connecting local towns and major routes in the region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Iowa Highway 39 canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T9683396 — 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 39 Context triple: [Crawford County, Iowa, hasMajorHighway, Iowa Highway 39]
-
A.
Iowa Highway 37
Iowa Highway 37 is a state highway in western Iowa that runs east–west through rural communities and farmland, connecting several small towns and local routes.
-
B.
Iowa Highway 38
Iowa Highway 38 is a state highway in eastern Iowa that runs north–south through several communities, connecting rural areas with larger regional routes.
-
C.
Iowa Highway 3
Iowa Highway 3 is an east–west state highway that spans northern Iowa, connecting numerous communities across the state.
-
D.
Iowa Highway 27
Iowa Highway 27 is a north–south state highway in Iowa that largely follows the Avenue of the Saints corridor, connecting several major cities across the state.
-
E.
Iowa Highway 2
Iowa Highway 2 is an east–west state highway spanning southern Iowa, running near the Missouri border and connecting several small towns and regional routes across the state.
- 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 39 Target entity description: Iowa Highway 39 is a state highway in western Iowa that runs north–south through rural communities and farmland, connecting local towns and major routes in the region.
-
A.
Iowa Highway 37
Iowa Highway 37 is a state highway in western Iowa that runs east–west through rural communities and farmland, connecting several small towns and local routes.
-
B.
Iowa Highway 38
Iowa Highway 38 is a state highway in eastern Iowa that runs north–south through several communities, connecting rural areas with larger regional routes.
-
C.
Iowa Highway 3
Iowa Highway 3 is an east–west state highway that spans northern Iowa, connecting numerous communities across the state.
-
D.
Iowa Highway 27
Iowa Highway 27 is a north–south state highway in Iowa that largely follows the Avenue of the Saints corridor, connecting several major cities across the state.
-
E.
Iowa Highway 2
Iowa Highway 2 is an east–west state highway spanning southern Iowa, running near the Missouri border and connecting several small towns and regional routes across the state.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf | state highway ⓘ |
| accessControl | at-grade intersections ⓘ |
| connectsTo |
Iowa Highway 141
NERFINISHED
ⓘ
Iowa Highway 175 NERFINISHED ⓘ U.S. Route 30 NERFINISHED ⓘ local roads in western Iowa ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasDirectionA | South ⓘ |
| hasDirectionB | North ⓘ |
| highwayNumber | 39 ⓘ |
| highwayType | Iowa state highway ⓘ |
| laneConfiguration | two-lane highway ⓘ |
| locatedIn | rural Iowa ⓘ |
| locatedInRegion | western Iowa ⓘ |
| maintainedBy | Iowa Department of Transportation NERFINISHED ⓘ |
| orientation | north–south ⓘ |
| partOf | Iowa State Highway System NERFINISHED ⓘ |
| passesThrough |
Crawford County, Iowa
NERFINISHED
ⓘ
Ida County, Iowa NERFINISHED ⓘ Sac County, Iowa NERFINISHED ⓘ farmland ⓘ rural communities ⓘ |
| roadSurface | paved ⓘ |
| routeFunction |
connects local towns
ⓘ
connects to major routes in the region ⓘ |
| state | Iowa ⓘ |
| usedFor |
local traffic
ⓘ
regional connectivity ⓘ |
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 39 Description of subject: Iowa Highway 39 is a state highway in western Iowa that runs north–south through rural communities and farmland, connecting local towns and major routes in the region.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.