Glenbrook High School District 225

E1135198 UNEXPLORED

Glenbrook High School District 225 is a public high school district serving students in the Northbrook and Glenview areas of suburban Chicago, Illinois.

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All labels observed (6)

Label	Occurrences
Glenbrook High School District 225 canonical	6
Glenbrook High School District 225 Board of Education	2
Glenbrook High School District	1
Glenbrook High School District community	1
Glenbrook high school system	1
Glenbrook high schools	1

How this entity was disambiguated

This entity first appeared as the object of triple T14965731 — 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: Glenbrook High School District 225
Context triple: [Northbrook, Illinois, hasHighSchoolDistrict, Glenbrook High School District 225]

A. Glenbrook South High School
Glenbrook South High School is a public secondary school located in Glenview, Illinois, known for its strong academic programs, extensive extracurricular offerings, and competitive athletics.
B. Glenbrook North High School
Glenbrook North High School is a public secondary school in Northbrook, Illinois, known for its strong academic programs, competitive athletics, and notable alumni.
C. Glenbard Township High School District 87
Glenbard Township High School District 87 is a public high school district in DuPage County, Illinois, serving Glen Ellyn and several surrounding communities in the western suburbs of Chicago.
D. Glenbrook Evening High School
Glenbrook Evening High School is an alternative secondary education program in Illinois that offers flexible, primarily evening classes for high school students and adult learners within the Glenbrook area.
E. Glenbard South High School
Glenbard South High School is a public secondary school serving students in the Glen Ellyn area of suburban Chicago, 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: Glenbrook High School District 225
Target entity description: Glenbrook High School District 225 is a public high school district serving students in the Northbrook and Glenview areas of suburban Chicago, Illinois.

A. Glenbrook South High School
Glenbrook South High School is a public secondary school located in Glenview, Illinois, known for its strong academic programs, extensive extracurricular offerings, and competitive athletics.
B. Glenbrook North High School
Glenbrook North High School is a public secondary school in Northbrook, Illinois, known for its strong academic programs, competitive athletics, and notable alumni.
C. Glenbard Township High School District 87
Glenbard Township High School District 87 is a public high school district in DuPage County, Illinois, serving Glen Ellyn and several surrounding communities in the western suburbs of Chicago.
D. Glenbrook Evening High School
Glenbrook Evening High School is an alternative secondary education program in Illinois that offers flexible, primarily evening classes for high school students and adult learners within the Glenbrook area.
E. Glenbard South High School
Glenbard South High School is a public secondary school serving students in the Glen Ellyn area of suburban Chicago, Illinois.
F. None of above. chosen

Referenced by (12)

Full triples — surface form annotated when it differs from this entity's canonical label.

Northbrook, Illinois → hasHighSchoolDistrict → Glenbrook High School District 225 ⓘ

subject linked to: Northbrook, Illinois, United States

Glenbrook North High School → partOf → Glenbrook High School District 225 ⓘ

Glenbrook North High School → schoolBoard → Glenbrook High School District 225 Board of Education ⓘ