Triple

T7781633

Position	Surface form	Disambiguated ID	Type / Status
Subject	Oak Forest High School	`E221532`	entity
Predicate	schoolDistrict	`P226`	FINISHED
Object	Bremen High School District 228	`E170722`	NE FINISHED

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Bremen High School District 228
Context triple: [Oak Forest High School, schoolDistrict, Bremen High School District 228]

A. Bremen High School District 228 chosen
Bremen High School District 228 is a public school district in the south suburban Chicago area of Illinois that operates several high schools serving communities including Blue Island.
B. Schaumburg High School
Schaumburg High School is a public secondary school located in Schaumburg, Illinois, serving students in the northwest suburbs of Chicago.
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. Glenbard South High School
Glenbard South High School is a public secondary school serving students in the Glen Ellyn area of suburban Chicago, Illinois.
E. 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.
F. None of above.
G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage	Batch ID	Job type	Status
creating	`batch_69ca83ebbef881909ac47f789145fef7`	elicitation	completed
NER	`batch_69cadf1dcc6c8190b3c6ee4ff7808e02`	ner	completed
NED1	`batch_69cb137f224881908731d47547584a8e`	ned_source_triple	completed

Created at: March 30, 2026, 4:21 p.m.