Iowa Highway 141
E570213
Iowa Highway 141 is a state highway in Iowa that serves as an important east–west transportation route connecting several communities in the central and western parts of the state.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Iowa Highway 141 canonical | 13 |
How this entity was disambiguated
This entity first appeared as the object of triple T5502742 — 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 141 Context triple: [Iowa state highways, hasComponent, Iowa Highway 141]
-
A.
Iowa Highway 14
Iowa Highway 14 is a primary north–south state highway in Iowa that runs through central parts of the state, connecting several communities and serving as an important regional route.
-
B.
Iowa Highway 163
Iowa Highway 163 is a primary state highway in Iowa that runs southeast–northwest, connecting Des Moines with cities such as Pella and Oskaloosa and serving as a key regional transportation corridor.
-
C.
Iowa Highway 191
Iowa Highway 191 is a state highway in western Iowa that runs generally north–south, connecting small rural communities and providing regional access to larger routes.
-
D.
Iowa Highway 130
Iowa Highway 130 is a state highway in eastern Iowa that connects the city of Tipton with the Quad Cities area, serving as a regional east–west route.
-
E.
Iowa Highway 102
Iowa Highway 102 is a state highway in Iowa that serves as a regional connector route within the state’s road network.
- 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 141 Target entity description: Iowa Highway 141 is a state highway in Iowa that serves as an important east–west transportation route connecting several communities in the central and western parts of the state.
-
A.
Iowa Highway 14
Iowa Highway 14 is a primary north–south state highway in Iowa that runs through central parts of the state, connecting several communities and serving as an important regional route.
-
B.
Iowa Highway 163
Iowa Highway 163 is a primary state highway in Iowa that runs southeast–northwest, connecting Des Moines with cities such as Pella and Oskaloosa and serving as a key regional transportation corridor.
-
C.
Iowa Highway 191
Iowa Highway 191 is a state highway in western Iowa that runs generally north–south, connecting small rural communities and providing regional access to larger routes.
-
D.
Iowa Highway 130
Iowa Highway 130 is a state highway in eastern Iowa that connects the city of Tipton with the Quad Cities area, serving as a regional east–west route.
-
E.
Iowa Highway 102
Iowa Highway 102 is a state highway in Iowa that serves as a regional connector route within the state’s road network.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
Iowa state highway
ⓘ
state highway ⓘ |
| accessControl | partially controlled-access ⓘ |
| category |
State highways in Iowa
ⓘ
Transportation in Carroll County, Iowa ⓘ Transportation in Crawford County, Iowa ⓘ Transportation in Dallas County, Iowa ⓘ Transportation in Polk County, Iowa ⓘ Transportation in Woodbury County, Iowa ⓘ |
| connectsCommunity |
Carroll, Iowa
ⓘ
Coon Rapids, Iowa ⓘ Denison, Iowa ⓘ
linked to:
Denison, Iowa, United States
Des Moines, Iowa metropolitan area ⓘ
linked to:
Des Moines–West Des Moines metropolitan area
Mapleton, Iowa ⓘ Perry, Iowa ⓘ Sioux City, Iowa area ⓘ
linked to:
Sioux City metropolitan area
|
| country |
United States
ⓘ
linked to:
United States of America
|
| direction | east–west ⓘ |
| hasJunctionWith |
Interstate 35
ⓘ
Interstate 80 ⓘ Iowa Highway 31 ⓘ Iowa Highway 4 ⓘ Iowa Highway 44 ⓘ U.S. Route 30 ⓘ U.S. Route 59 NERFINISHED ⓘ |
| highwayNumber | 141 ⓘ |
| locatedInRegion |
central Iowa
ⓘ
western Iowa ⓘ |
| maintainedBy | Iowa Department of Transportation ⓘ |
| partOf |
Iowa State Highway System
ⓘ
linked to:
Iowa State Highway
|
| passesThrough |
Carroll County, Iowa
ⓘ
Crawford County, Iowa ⓘ Dallas County, Iowa ⓘ Greene County, Iowa ⓘ Guthrie County, Iowa ⓘ Monona County, Iowa ⓘ Polk County, Iowa ⓘ Woodbury County, Iowa ⓘ |
| roadSurface | paved ⓘ |
| routeType | primary highway ⓘ |
| servesRole | important east–west transportation route in Iowa ⓘ |
| state | Iowa ⓘ |
| transportationFunction | regional connector ⓘ |
| usedFor |
freight transport
ⓘ
passenger 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 141 Description of subject: Iowa Highway 141 is a state highway in Iowa that serves as an important east–west transportation route connecting several communities in the central and western parts of the state.
Referenced by (13)
Full triples — surface form annotated when it differs from this entity's canonical label.