Triple
T14965731
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northbrook, Illinois |
E373182
|
entity |
| Predicate | hasHighSchoolDistrict |
P226
|
FINISHED |
| Object |
Glenbrook High School District 225
Glenbrook High School District 225 is a public high school district serving students in the Northbrook and Glenview areas of suburban Chicago, Illinois.
|
E1135198
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Glenbrook High School District 225 | Statement: [Northbrook, Illinois, hasHighSchoolDistrict, Glenbrook High School District 225]
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.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Glenbrook High School District 225 Triple: [Northbrook, Illinois, hasHighSchoolDistrict, Glenbrook High School District 225]
Generated description
Glenbrook High School District 225 is a public high school district serving students in the Northbrook and Glenview areas of suburban Chicago, Illinois.
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
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d85ccbbcd48190acb56e7cf104d8ad |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded6e2fdcc8190bffe603db3388736 |
completed | April 15, 2026, 12:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fea5aaeda08190846c15562e67c1fb |
completed | May 9, 2026, 3:10 a.m. |
| NEDg | Description generation | batch_69fea77a31cc8190a1737277cb826d46 |
completed | May 9, 2026, 3:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fea7ecfbe881909668d2627b7892bf |
completed | May 9, 2026, 3:20 a.m. |
Created at: April 10, 2026, 2:47 a.m.