Triple

T1955825
Position Surface form Disambiguated ID Type / Status
Subject Lombard, Illinois E42264 entity
Predicate hasHighSchool P113 FINISHED
Object Glenbard East High School
Glenbard East High School is a public secondary school serving students in the village of Lombard, a suburb of Chicago in DuPage County, Illinois.
 E244655 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: Glenbard East High School | Statement: [Lombard, Illinois, hasHighSchool, Glenbard East High School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Glenbard East High School
Context triple: [Lombard, Illinois, hasHighSchool, Glenbard East High School]
  • A. Glenbard West High School
    Glenbard West High School is a public secondary school known for its historic castle-like campus and strong academic and athletic programs in the western suburbs of Chicago.
  • B. Glenbard South High School
    Glenbard South High School is a public secondary school serving students in the Glen Ellyn area of suburban Chicago, Illinois.
  • 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. Downers Grove South High School
    Downers Grove South High School is a public secondary school serving students in the southwest suburbs of Chicago, known for its comprehensive academic programs and extracurricular activities.
  • E. Downers Grove North High School
    Downers Grove North High School is a public secondary school serving students in the western Chicago suburb of Downers Grove, 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: Glenbard East High School
Triple: [Lombard, Illinois, hasHighSchool, Glenbard East High School]
Generated description
Glenbard East High School is a public secondary school serving students in the village of Lombard, a suburb of Chicago in DuPage County, Illinois.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Glenbard East High School
Target entity description: Glenbard East High School is a public secondary school serving students in the village of Lombard, a suburb of Chicago in DuPage County, Illinois.
  • A. Glenbard West High School
    Glenbard West High School is a public secondary school known for its historic castle-like campus and strong academic and athletic programs in the western suburbs of Chicago.
  • B. Glenbard South High School
    Glenbard South High School is a public secondary school serving students in the Glen Ellyn area of suburban Chicago, Illinois.
  • 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. Downers Grove South High School
    Downers Grove South High School is a public secondary school serving students in the southwest suburbs of Chicago, known for its comprehensive academic programs and extracurricular activities.
  • E. Downers Grove North High School
    Downers Grove North High School is a public secondary school serving students in the western Chicago suburb of Downers Grove, 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_69a8870eea088190a38781990812a9bc completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abb37b4a38819099f98be92be91ade completed March 7, 2026, 5:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae65254bf48190bc12fb982dfde46c completed March 9, 2026, 6:13 a.m.
NEDg Description generation batch_69ae666bd32c81909ff15201757a6c76 completed March 9, 2026, 6:19 a.m.
NED2 Entity disambiguation (via description) batch_69ae66d8ba688190a2102c00fc6231c4 completed March 9, 2026, 6:21 a.m.
Created at: March 4, 2026, 7:36 p.m.