McHenry County, Illinois
E18255
McHenry County, Illinois is a suburban county in northeastern Illinois that forms part of the greater Chicago metropolitan area.
All labels observed (3)
| Label | Occurrences |
|---|---|
| McHenry County, Illinois canonical | 91 |
| McHenry County | 9 |
| McHenry County metropolitan area | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T20632 — 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: McHenry County, Illinois Context triple: [Chicago Transit Authority, operatesInTerritory, McHenry County, Illinois]
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A.
DuPage County, Illinois
DuPage County, Illinois is a suburban county west of Chicago known for its affluent communities, extensive forest preserves, and role as a major component of the Chicago metropolitan area.
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B.
Kane County, Illinois
Kane County, Illinois is a suburban county west of Chicago that forms part of the greater Chicago metropolitan area.
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C.
Lake County, Illinois
Lake County, Illinois is a suburban county north of Chicago known for its mix of residential communities, forest preserves, and commuter connections into the city.
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D.
Cook County, Illinois
Cook County, Illinois is a populous county in northeastern Illinois that includes the city of Chicago and serves as a major economic, cultural, and political hub in the United States.
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E.
Naperville Township, DuPage County, Illinois
Naperville Township, DuPage County, Illinois is a local governmental subdivision in northeastern Illinois that includes parts of the city of Naperville and provides township-level services to its residents.
- 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: McHenry County, Illinois Target entity description: McHenry County, Illinois is a suburban county in northeastern Illinois that forms part of the greater Chicago metropolitan area.
-
A.
DuPage County, Illinois
DuPage County, Illinois is a suburban county west of Chicago known for its affluent communities, extensive forest preserves, and role as a major component of the Chicago metropolitan area.
-
B.
Kane County, Illinois
Kane County, Illinois is a suburban county west of Chicago that forms part of the greater Chicago metropolitan area.
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C.
Lake County, Illinois
Lake County, Illinois is a suburban county north of Chicago known for its mix of residential communities, forest preserves, and commuter connections into the city.
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D.
Cook County, Illinois
Cook County, Illinois is a populous county in northeastern Illinois that includes the city of Chicago and serves as a major economic, cultural, and political hub in the United States.
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E.
Naperville Township, DuPage County, Illinois
Naperville Township, DuPage County, Illinois is a local governmental subdivision in northeastern Illinois that includes parts of the city of Naperville and provides township-level services to its residents.
- F. None of above. chosen
Statements (75)
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: McHenry County, Illinois Description of subject: McHenry County, Illinois is a suburban county in northeastern Illinois that forms part of the greater Chicago metropolitan area.
Referenced by (102)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
McHenry County
this entity surface form:
McHenry County
subject surface form:
Northern Illinois
this entity surface form:
McHenry County
this entity surface form:
McHenry County
this entity surface form:
McHenry County