Triple

T15203500
Position Surface form Disambiguated ID Type / Status
Subject Broadview, Illinois E363324 entity
Predicate hasHighSchoolDistrict P226 FINISHED
Object Proviso Township High Schools District 209 E153021 NE FINISHED

How this triple was built (2 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: Proviso Township High Schools District 209 | Statement: [Broadview, Illinois, hasHighSchoolDistrict, Proviso Township High Schools District 209]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Proviso Township High Schools District 209
Context triple: [Broadview, Illinois, hasHighSchoolDistrict, Proviso Township High Schools District 209]
  • A. Proviso Township High Schools District 209 chosen
    Proviso Township High Schools District 209 is a public high school district serving several communities in the western suburbs of Chicago, Illinois.
  • B. Joliet Township High School District 204
    Joliet Township High School District 204 is a public high school district in Joliet, Illinois, serving local secondary students and overseeing multiple high school campuses and facilities.
  • C. Township High School District 211
    Township High School District 211 is a large public high school district in the northwest suburbs of Chicago, known for serving multiple communities with several comprehensive high schools and extensive academic and extracurricular programs.
  • D. Community Consolidated School District 93
    Community Consolidated School District 93 is a public school district in the western suburbs of Chicago that serves elementary and middle school students in parts of Hanover Park and surrounding communities.
  • E. Community High School District 99
    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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69d85a0b78bc8190b6e5ad51a2c4cfc5 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e006b693a48190a6230b7b52bc8cd3 completed April 15, 2026, 9:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69fedd2dc6f08190a8f1612ac29a8654 completed May 9, 2026, 7:07 a.m.
Created at: April 10, 2026, 3:10 a.m.