Triple

T7842104
Position Surface form Disambiguated ID Type / Status
Subject Deerfield, Illinois E181830 entity
Predicate hasSchoolDistrict P226 FINISHED
Object Deerfield Public Schools District 109
Deerfield Public Schools District 109 is a suburban K–8 public school district serving students in the community of Deerfield, Illinois.
 E698505 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: Deerfield Public Schools District 109 | Statement: [Deerfield, Illinois, hasSchoolDistrict, Deerfield Public Schools District 109]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Deerfield Public Schools District 109
Context triple: [Deerfield, Illinois, hasSchoolDistrict, Deerfield Public Schools District 109]
  • A. 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.
  • B. Naperville Community Unit School District 203
    Naperville Community Unit School District 203 is a public school district serving students in Naperville, Illinois, and surrounding communities, known for its strong academic performance and comprehensive K–12 educational programs.
  • 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. Leyden High School District 212
    Leyden High School District 212 is a public secondary school district in Illinois serving students from River Grove and several surrounding communities in the Chicago metropolitan area.
  • E. Hinsdale Township High School District 86
    Hinsdale Township High School District 86 is a public high school district in the western suburbs of Chicago, serving communities such as Hinsdale, Oak Brook, and surrounding areas in DuPage County, 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: Deerfield Public Schools District 109
Triple: [Deerfield, Illinois, hasSchoolDistrict, Deerfield Public Schools District 109]
Generated description
Deerfield Public Schools District 109 is a suburban K–8 public school district serving students in the community of Deerfield, Illinois.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Deerfield Public Schools District 109
Target entity description: Deerfield Public Schools District 109 is a suburban K–8 public school district serving students in the community of Deerfield, Illinois.
  • A. 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.
  • B. Naperville Community Unit School District 203
    Naperville Community Unit School District 203 is a public school district serving students in Naperville, Illinois, and surrounding communities, known for its strong academic performance and comprehensive K–12 educational programs.
  • 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. Leyden High School District 212
    Leyden High School District 212 is a public secondary school district in Illinois serving students from River Grove and several surrounding communities in the Chicago metropolitan area.
  • E. Hinsdale Township High School District 86
    Hinsdale Township High School District 86 is a public high school district in the western suburbs of Chicago, serving communities such as Hinsdale, Oak Brook, and surrounding areas in DuPage County, 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_69ca8285d6488190a95d4c02d7354b53 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb14c6cbe48190b73df491de1004c3 completed March 31, 2026, 12:26 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5ad44ff081908954395aef6ac78b completed March 31, 2026, 5:25 a.m.
NEDg Description generation batch_69cb5f1afe0c8190916c7a9b2eab9270 completed March 31, 2026, 5:43 a.m.
NED2 Entity disambiguation (via description) batch_69cb766e41fc8190a08f07d04774053a completed March 31, 2026, 7:23 a.m.
Created at: March 30, 2026, 4:48 p.m.