Wapello, Iowa
E229251
Wapello, Iowa is a small city in southeastern Iowa that serves as the administrative and commercial hub of Louisa County.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Wapello, Iowa canonical | 4 |
| City of Wapello, Iowa | 1 |
| Wapello, Louisa County, Iowa | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1989656 — 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: Wapello, Iowa Context triple: [Louisa County, Iowa, hasCountySeat, Wapello, Iowa]
-
A.
Wiota, Iowa
Wiota, Iowa is a small rural city located in Cass County in the southwestern part of the state.
-
B.
Griswold, Iowa
Griswold, Iowa is a small rural city in southwestern Iowa known for its close-knit community and agricultural surroundings.
-
C.
Hancock, Iowa
Hancock, Iowa is a small rural city located in western Iowa within Pottawattamie County.
-
D.
Waukee, Iowa
Waukee, Iowa is a rapidly growing suburban city in the Des Moines metropolitan area known for its strong school system and family-friendly community.
-
E.
Tipton, Iowa
Tipton, Iowa is a small Midwestern city that serves as the administrative and commercial hub of Cedar County.
- 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: Wapello, Iowa Target entity description: Wapello, Iowa is a small city in southeastern Iowa that serves as the administrative and commercial hub of Louisa County.
-
A.
Wiota, Iowa
Wiota, Iowa is a small rural city located in Cass County in the southwestern part of the state.
-
B.
Griswold, Iowa
Griswold, Iowa is a small rural city in southwestern Iowa known for its close-knit community and agricultural surroundings.
-
C.
Hancock, Iowa
Hancock, Iowa is a small rural city located in western Iowa within Pottawattamie County.
-
D.
Waukee, Iowa
Waukee, Iowa is a rapidly growing suburban city in the Des Moines metropolitan area known for its strong school system and family-friendly community.
-
E.
Tipton, Iowa
Tipton, Iowa is a small Midwestern city that serves as the administrative and commercial hub of Cedar County.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf |
city
ⓘ
human settlement ⓘ |
| areaCode | 319 ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| countrySubdivision |
Midwest
ⓘ
linked to:
Midwestern United States
|
| county | Louisa County, Iowa NERFINISHED ⓘ |
| FIPSCode | 19-82435 ⓘ |
| GNISFeatureID | 0462795 ⓘ |
| governmentType | mayor–council government ⓘ |
| hasFeature | small-city character ⓘ |
| hasFunction |
administrative hub of Louisa County
ⓘ
commercial hub of Louisa County ⓘ |
| isAdministrativeCenterOf | Louisa County, Iowa NERFINISHED ⓘ |
| isCommercialCenterOf | Louisa County, Iowa NERFINISHED ⓘ |
| locatedIn |
Midwestern United States
ⓘ
southeastern Iowa ⓘ |
| locatedOn | Iowa River ⓘ |
| namedAfter | Chief Wapello ⓘ |
| near | Mississippi River ⓘ |
| partOf |
Louisa County, Iowa
NERFINISHED
ⓘ
State of Iowa ⓘ
linked to:
Iowa
United States ⓘ
linked to:
United States of America
|
| postalCode | 52653 ⓘ |
| region | southeastern Iowa ⓘ |
| role | county seat of Louisa County, Iowa ⓘ |
| state | Iowa ⓘ |
| timeZone | Central Time Zone ⓘ |
| timeZoneDST |
Central Daylight Time
ⓘ
linked to:
Central Time Zone
|
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: Wapello, Iowa Description of subject: Wapello, Iowa is a small city in southeastern Iowa that serves as the administrative and commercial hub of Louisa County.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Wapello, Iowa
linked to: Wapello, Iowa