Triple

T7790824
Position Surface form Disambiguated ID Type / Status
Subject Community High School District 99 E187372 entity
Predicate abbreviation P43 FINISHED
Object CHSD 99
CHSD 99 is a public high school district serving the Downers Grove area in Illinois, operating multiple high schools for local communities.
 E693665 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: CHSD 99 | Statement: [Community High School District 99, abbreviation, CHSD 99]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CHSD 99
Context triple: [Community High School District 99, abbreviation, CHSD 99]
  • A. CHS
    CHS is the abbreviation for the Committee on Hemispheric Security, a body within the Organization of American States focused on security issues in the Western Hemisphere.
  • B. CHS
    CHS is the three-letter IATA airport code for Charleston International Airport, the primary commercial airport serving the Charleston, South Carolina area.
  • C. CHS
    CHS is the abbreviation for the Council of Heads of State, a high-level political body composed of the top leaders of member countries.
  • D. KCHS
    KCHS is the ICAO airport code for Charleston International Airport, a major commercial and joint civil-military airfield serving the Charleston, South Carolina area.
  • E. CSH
    CSH is an abbreviation commonly used for the College of Science and Health, an academic division focused on scientific and health-related disciplines.
  • 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: CHSD 99
Triple: [Community High School District 99, abbreviation, CHSD 99]
Generated description
CHSD 99 is a public high school district serving the Downers Grove area in Illinois, operating multiple high schools for local communities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: CHSD 99
Target entity description: CHSD 99 is a public high school district serving the Downers Grove area in Illinois, operating multiple high schools for local communities.
  • A. CHS
    CHS is the abbreviation for the Committee on Hemispheric Security, a body within the Organization of American States focused on security issues in the Western Hemisphere.
  • B. CHS
    CHS is the three-letter IATA airport code for Charleston International Airport, the primary commercial airport serving the Charleston, South Carolina area.
  • C. CHS
    CHS is the abbreviation for the Council of Heads of State, a high-level political body composed of the top leaders of member countries.
  • D. KCHS
    KCHS is the ICAO airport code for Charleston International Airport, a major commercial and joint civil-military airfield serving the Charleston, South Carolina area.
  • E. CSH
    CSH is an abbreviation commonly used for the College of Science and Health, an academic division focused on scientific and health-related disciplines.
  • 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_69ca82af2d2c8190963861f5e0b8bf21 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cae7eac1988190aa65a987644db15c completed March 30, 2026, 9:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69caf631988481908373498aaf1ea0e8 completed March 30, 2026, 10:16 p.m.
NEDg Description generation batch_69caf820b05481908b405048c077ca2e completed March 30, 2026, 10:24 p.m.
NED2 Entity disambiguation (via description) batch_69cafa052d4481908b89f6001aa6ea01 completed March 30, 2026, 10:32 p.m.
Created at: March 30, 2026, 4:25 p.m.