Keystone, Iowa
E1048224
UNEXPLORED
Keystone, Iowa is a small rural city located in Benton County in the eastern part of the state.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Keystone, Iowa canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13572012 — 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: Keystone, Iowa Context triple: [Benton County, Iowa, containsSettlement, Keystone, Iowa]
-
A.
Stanton, Iowa
Stanton, Iowa is a small rural city in southwestern Iowa known for its Swedish heritage and distinctive coffee-pot-shaped water towers.
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B.
Central City, Iowa
Central City, Iowa is a small town in eastern Iowa situated along the Wapsipinicon River, known for its rural community character and annual local festivals.
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C.
Hancock, Iowa
Hancock, Iowa is a small rural city located in western Iowa within Pottawattamie County.
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D.
Carlisle, Iowa
Carlisle, Iowa is a small city in central Iowa that serves as a residential community near the Des Moines metropolitan area.
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E.
Osceola, Iowa
Osceola, Iowa is a small city in south-central Iowa that serves as the county seat of Clarke County and a regional hub for transportation and local commerce.
- 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: Keystone, Iowa Target entity description: Keystone, Iowa is a small rural city located in Benton County in the eastern part of the state.
-
A.
Stanton, Iowa
Stanton, Iowa is a small rural city in southwestern Iowa known for its Swedish heritage and distinctive coffee-pot-shaped water towers.
-
B.
Central City, Iowa
Central City, Iowa is a small town in eastern Iowa situated along the Wapsipinicon River, known for its rural community character and annual local festivals.
-
C.
Hancock, Iowa
Hancock, Iowa is a small rural city located in western Iowa within Pottawattamie County.
-
D.
Carlisle, Iowa
Carlisle, Iowa is a small city in central Iowa that serves as a residential community near the Des Moines metropolitan area.
-
E.
Osceola, Iowa
Osceola, Iowa is a small city in south-central Iowa that serves as the county seat of Clarke County and a regional hub for transportation and local commerce.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.