Triple

T9504885
Position Surface form Disambiguated ID Type / Status
Subject Elmhurst Community Unit School District 205 E229239 entity
Predicate hasSchoolBoard P3002 FINISHED
Object Elmhurst Community Unit School District 205 Board of Education E229239 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: Elmhurst Community Unit School District 205 Board of Education | Statement: [Elmhurst Community Unit School District 205, hasSchoolBoard, Elmhurst Community Unit School District 205 Board of Education]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Elmhurst Community Unit School District 205 Board of Education
Context triple: [Elmhurst Community Unit School District 205, hasSchoolBoard, Elmhurst Community Unit School District 205 Board of Education]
  • A. Elmhurst Community Unit School District 205 chosen
    Elmhurst Community Unit School District 205 is a public school district in the western suburbs of Chicago that serves students in Elmhurst and parts of surrounding communities in DuPage County, Illinois.
  • B. Board of Education of Community Unit School District 201
    The Board of Education of Community Unit School District 201 is the elected policymaking body responsible for overseeing and guiding the operations, budget, and educational direction of the district’s public schools.
  • C. Community Unit School District 200
    Community Unit School District 200 is a public school district serving students in Wheaton, Illinois, and surrounding communities in DuPage County.
  • D. Board of Education of Thornton Township High Schools District 205
    The Board of Education of Thornton Township High Schools District 205 is the elected policymaking body responsible for overseeing and guiding the operations, budget, and educational direction of the district’s public high schools in Thornton Township, Illinois.
  • E. Board of Education of Lisle Community Unit School District 202
    The Board of Education of Lisle Community Unit School District 202 is the elected governing body responsible for setting policies, overseeing the budget, and guiding the educational direction of the Lisle 202 public schools in Illinois.
  • 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_69ca847611c48190a28c028644198c75 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9850fe6c8190a5a96cfae12562c6 completed April 1, 2026, 10:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69d13a17abac8190823cec6b8328bc96 completed April 4, 2026, 4:19 p.m.
Created at: March 30, 2026, 7:57 p.m.