Lyon County Courthouse
E311360
The Lyon County Courthouse is a historic government building serving as the judicial and administrative center of Lyon County in Rock Rapids, Iowa.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lyon County Courthouse canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2941457 — 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: Lyon County Courthouse Context triple: [Rock Rapids, Iowa, hasFeature, Lyon County Courthouse]
-
A.
Lawrence County Courthouse
The Lawrence County Courthouse is a historic county government building and architectural landmark located in downtown Bedford, Indiana.
-
B.
Harrison County Courthouse
The Harrison County Courthouse is a historic government building and judicial center located in downtown Clarksburg, West Virginia.
-
C.
Lincoln County Courthouse
The Lincoln County Courthouse is a historic county government building and landmark located in Canton, South Dakota.
-
D.
Cedar County Courthouse
The Cedar County Courthouse is a historic county government building and judicial center located in Tipton, Iowa.
-
E.
Barton County Courthouse
The Barton County Courthouse is the primary government and judicial building serving Barton County, Missouri.
- 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: Lyon County Courthouse Target entity description: The Lyon County Courthouse is a historic government building serving as the judicial and administrative center of Lyon County in Rock Rapids, Iowa.
-
A.
Lawrence County Courthouse
The Lawrence County Courthouse is a historic county government building and architectural landmark located in downtown Bedford, Indiana.
-
B.
Harrison County Courthouse
The Harrison County Courthouse is a historic government building and judicial center located in downtown Clarksburg, West Virginia.
-
C.
Lincoln County Courthouse
The Lincoln County Courthouse is a historic county government building and landmark located in Canton, South Dakota.
-
D.
Cedar County Courthouse
The Cedar County Courthouse is a historic county government building and judicial center located in Tipton, Iowa.
-
E.
Barton County Courthouse
The Barton County Courthouse is the primary government and judicial building serving Barton County, Missouri.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
county courthouse
ⓘ
courthouse ⓘ government building ⓘ historic building ⓘ |
| architecturalType | courthouse building ⓘ |
| category |
County courthouses in Iowa
ⓘ
Government buildings in Iowa ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| function |
houses county courts
ⓘ
houses county government offices ⓘ |
| hasJurisdiction | Lyon County, Iowa ⓘ |
| heritageStatus | historic courthouse ⓘ |
| locatedIn | Rock Rapids, Iowa ⓘ |
| locatedInAdministrativeEntity |
Lyon County, Iowa
ⓘ
Iowa ⓘ
surface form:
State of Iowa
United States of America ⓘ
surface form:
United States
|
| locatedInRegion |
Midwestern United States
ⓘ
northwestern Iowa ⓘ |
| locatedInTimeZone | Central Time Zone ⓘ |
| ownedBy | Lyon County, Iowa ⓘ |
| partOf | Lyon County government ⓘ |
| servesAs |
administrative center of Lyon County, Iowa
ⓘ
judicial center of Lyon County, Iowa ⓘ |
| usedFor |
county administration
ⓘ
legal proceedings ⓘ |
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: Lyon County Courthouse Description of subject: The Lyon County Courthouse is a historic government building serving as the judicial and administrative center of Lyon County in Rock Rapids, Iowa.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.