Atlantic, Iowa
E155811
Atlantic, Iowa is a small city in southwestern Iowa that serves as a regional hub for commerce and services in Cass County.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Atlantic, Iowa canonical | 30 |
| Atlantic, Iowa (regional center) | 1 |
| city of Atlantic, Iowa | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1366615 — 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: Atlantic, Iowa Context triple: [Cass County, Iowa, countySeat, Atlantic, Iowa]
-
A.
Southwestern Iowa
Southwestern Iowa is a region of the U.S. state of Iowa that encompasses several counties, including Pottawattamie County, and is characterized by its mix of agricultural land, small cities, and proximity to the Missouri River and Omaha metropolitan area.
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B.
Iowa
Iowa is a Midwestern U.S. state known for its extensive agriculture, especially corn and soybean production, and its role in national politics through the Iowa caucuses.
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C.
northwestern Iowa
Northwestern Iowa is a largely rural region of the U.S. state of Iowa characterized by its agricultural economy, small towns, and proximity to the borders with South Dakota and Minnesota.
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D.
Le Mars, Iowa
Le Mars, Iowa is a small northwestern Iowa city best known as the "Ice Cream Capital of the World" and home to the Blue Bunny ice cream brand.
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E.
Northeastern Iowa
Northeastern Iowa is a largely rural region of Iowa known for its rolling hills, agricultural communities, and small towns such as Cresco.
- 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: Atlantic, Iowa Target entity description: Atlantic, Iowa is a small city in southwestern Iowa that serves as a regional hub for commerce and services in Cass County.
-
A.
Southwestern Iowa
Southwestern Iowa is a region of the U.S. state of Iowa that encompasses several counties, including Pottawattamie County, and is characterized by its mix of agricultural land, small cities, and proximity to the Missouri River and Omaha metropolitan area.
-
B.
Iowa
Iowa is a Midwestern U.S. state known for its extensive agriculture, especially corn and soybean production, and its role in national politics through the Iowa caucuses.
-
C.
northwestern Iowa
Northwestern Iowa is a largely rural region of the U.S. state of Iowa characterized by its agricultural economy, small towns, and proximity to the borders with South Dakota and Minnesota.
-
D.
Le Mars, Iowa
Le Mars, Iowa is a small northwestern Iowa city best known as the "Ice Cream Capital of the World" and home to the Blue Bunny ice cream brand.
-
E.
Northeastern Iowa
Northeastern Iowa is a largely rural region of Iowa known for its rolling hills, agricultural communities, and small towns such as Cresco.
- F. None of above. chosen
Statements (48)
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: Atlantic, Iowa Description of subject: Atlantic, Iowa is a small city in southwestern Iowa that serves as a regional hub for commerce and services in Cass County.
Referenced by (32)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
western Iowa
subject linked to:
Cass County Courthouse
subject linked to:
central Iowa
subject linked to:
Cass County
subject linked to:
Cass County
subject linked to:
Cass County
linked to: Atlantic, Iowa
linked to: Atlantic, Iowa