Triple
T22358141
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Board of Education of Evanston Township High School District 202 |
E552708
|
entity |
| Predicate | primaryInstitutionGoverned |
P33674
|
FINISHED |
| Object | Evanston Township High School |
—
|
NE NERFINISHED |
How this triple was built (3 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: Evanston Township High School | Statement: [Board of Education of Evanston Township High School District 202, primaryInstitutionGoverned, Evanston Township High School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Evanston Township High School Context triple: [Board of Education of Evanston Township High School District 202, primaryInstitutionGoverned, Evanston Township High School]
-
A.
Evanston Township High School
chosen
Evanston Township High School is a large, highly regarded public high school serving the Evanston, Illinois community with a wide range of academic and extracurricular programs.
-
B.
Evanston Township High School District 202
Evanston Township High School District 202 is a public high school district in Evanston, Illinois, responsible for operating Evanston Township High School and serving local secondary students.
-
C.
Hoffman Estates High School
Hoffman Estates High School is a public secondary school located in Hoffman Estates, Illinois, serving students in the northwest suburbs of Chicago.
-
D.
Nashoba Regional High School
Nashoba Regional High School is a public secondary school serving students from multiple towns in the Nashoba Regional School District in central Massachusetts.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: primaryInstitutionGoverned Context triple: [Board of Education of Evanston Township High School District 202, primaryInstitutionGoverned, Evanston Township High School]
-
A.
governedInstitution
Indicates that one entity exercises governing authority or administrative control over an institution.
-
B.
governsInstitution
chosen
Indicates that one entity holds authoritative control over, manages, or directs the operations and policies of an institution.
-
C.
governsInstitutionType
Indicates that an entity has authoritative control or regulatory oversight over a particular type or category of institution.
-
D.
centralInstitutionOf
Indicates that one institution serves as the primary or main institutional center for another entity, such as an organization, system, or region.
-
E.
regulatedInstitution
Indicates that one entity is an institution whose activities are subject to oversight, control, or rules imposed by another entity or authority.
- F. None of above.
Provenance (3 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_69e11e4a0ad08190a385b4d343cf6524 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f157d1a87c8190a3e195cfbbb0d64f |
completed | April 29, 2026, 12:58 a.m. |
| PD | Predicate disambiguation | batch_69e7300c20088190a59e5bf9e70384f3 |
completed | April 21, 2026, 8:06 a.m. |
Created at: April 16, 2026, 8:44 p.m.