Dallas County, Iowa
E289264
Dallas County, Iowa is a rapidly growing county in central Iowa that includes parts of the Des Moines metropolitan area and features a mix of suburban communities and rural farmland.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Dallas County, Iowa canonical | 35 |
| Dallas County, Iowa area | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1507731 — 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: Dallas County, Iowa Context triple: [Adair County, Iowa, borderedBy, Dallas County, Iowa]
-
A.
Dickinson County, Iowa
Dickinson County, Iowa is a county in the northwestern part of the state known for its Iowa Great Lakes region, including popular vacation destination Spirit Lake and the city of Okoboji.
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B.
Madison County, Iowa
Madison County, Iowa is a rural county in central Iowa best known for its historic covered bridges and as the birthplace of actor John Wayne.
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C.
Washington County, Iowa
Washington County, Iowa is a predominantly rural county in southeastern Iowa known for its agricultural economy and small communities such as its county seat, Washington.
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D.
Cedar County, Iowa
Cedar County, Iowa is a predominantly rural county in eastern Iowa known for its agricultural landscape and historic communities, including the birthplace of President Herbert Hoover in West Branch.
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E.
Mitchell County, Iowa
Mitchell County, Iowa is a rural county in northern Iowa known for its agricultural landscape, small communities, and location along the Minnesota border.
- 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: Dallas County, Iowa Target entity description: Dallas County, Iowa is a rapidly growing county in central Iowa that includes parts of the Des Moines metropolitan area and features a mix of suburban communities and rural farmland.
-
A.
Dickinson County, Iowa
Dickinson County, Iowa is a county in the northwestern part of the state known for its Iowa Great Lakes region, including popular vacation destination Spirit Lake and the city of Okoboji.
-
B.
Madison County, Iowa
Madison County, Iowa is a rural county in central Iowa best known for its historic covered bridges and as the birthplace of actor John Wayne.
-
C.
Washington County, Iowa
Washington County, Iowa is a predominantly rural county in southeastern Iowa known for its agricultural economy and small communities such as its county seat, Washington.
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D.
Cedar County, Iowa
Cedar County, Iowa is a predominantly rural county in eastern Iowa known for its agricultural landscape and historic communities, including the birthplace of President Herbert Hoover in West Branch.
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E.
Mitchell County, Iowa
Mitchell County, Iowa is a rural county in northern Iowa known for its agricultural landscape, small communities, and location along the Minnesota border.
- F. None of above. chosen
Statements (47)
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: Dallas County, Iowa Description of subject: Dallas County, Iowa is a rapidly growing county in central Iowa that includes parts of the Des Moines metropolitan area and features a mix of suburban communities and rural farmland.
Referenced by (36)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Madison County
subject linked to:
Van Meter, Iowa, United States
subject linked to:
Van Meter, Iowa, United States
West Des Moines Parks and Recreation Department
→
locatedInAdministrativeTerritory
→
Dallas County, Iowa
ⓘ
subject linked to:
Jordan Creek Parkway (area of West Des Moines)
linked to: Dallas County, Iowa