Community High School District 99
E187372
Community High School District 99 is a public high school district in DuPage County, Illinois, best known for operating Downers Grove North and Downers Grove South High Schools.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Community High School District 99 canonical | 8 |
How this entity was disambiguated
This entity first appeared as the object of triple T1613699 — 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: Community High School District 99 Context triple: [Village of Darien, isServedByHighSchoolDistrict, Community High School District 99]
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A.
Schaumburg Community Consolidated School District 54
Schaumburg Community Consolidated School District 54 is a public elementary school district serving students in Schaumburg and surrounding communities in suburban Chicago, Illinois.
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B.
Skokie School District 69
Skokie School District 69 is a public school district serving elementary and middle school students in the village of Skokie, Illinois.
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C.
Proviso Township High Schools District 209
Proviso Township High Schools District 209 is a public high school district serving several communities in the western suburbs of Chicago, Illinois.
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D.
Cicero School District 99
Cicero School District 99 is a public school district serving elementary and middle school students in the town of Cicero, Illinois.
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E.
Berwyn North School District 98
Berwyn North School District 98 is a public school district serving elementary and middle school students in the northern part of Berwyn, Illinois.
- 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: Community High School District 99 Target entity description: Community High School District 99 is a public high school district in DuPage County, Illinois, best known for operating Downers Grove North and Downers Grove South High Schools.
-
A.
Schaumburg Community Consolidated School District 54
Schaumburg Community Consolidated School District 54 is a public elementary school district serving students in Schaumburg and surrounding communities in suburban Chicago, Illinois.
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B.
Skokie School District 69
Skokie School District 69 is a public school district serving elementary and middle school students in the village of Skokie, Illinois.
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C.
Proviso Township High Schools District 209
Proviso Township High Schools District 209 is a public high school district serving several communities in the western suburbs of Chicago, Illinois.
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D.
Cicero School District 99
Cicero School District 99 is a public school district serving elementary and middle school students in the town of Cicero, Illinois.
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E.
Berwyn North School District 98
Berwyn North School District 98 is a public school district serving elementary and middle school students in the northern part of Berwyn, Illinois.
- F. None of above. chosen
Statements (26)
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: Community High School District 99 Description of subject: Community High School District 99 is a public high school district in DuPage County, Illinois, best known for operating Downers Grove North and Downers Grove South High Schools.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.