Triple

T18834208
Position Surface form Disambiguated ID Type / Status
Subject Crystal Lake South High School E460612 entity
Predicate governingBody P46 FINISHED
Object Board of Education of Community High School District 155
The Board of Education of Community High School District 155 is the elected governing body responsible for setting policy, overseeing administration, and managing public high schools within District 155 in Illinois.
E1345891 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: Board of Education of Community High School District 155 | Statement: [Crystal Lake South High School, governingBody, Board of Education of Community High School District 155]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Board of Education of Community High School District 155
Context triple: [Crystal Lake South High School, governingBody, Board of Education of Community High School District 155]
  • A. Board of Education of Community High School District 99
    The Board of Education of Community High School District 99 is the elected governing body responsible for setting policy, overseeing administration, and managing educational programs and budgets for the district’s high schools in the Downers Grove, Illinois area.
  • B. Board of Education of Elk Grove Township Community Consolidated School District 59
    The Board of Education of Elk Grove Township Community Consolidated School District 59 is the elected governing body responsible for setting policy, overseeing finances, and guiding educational priorities for the district’s public schools in Elk Grove Township, Illinois.
  • C. Board of Education of Lake Zurich Community Unit School District 95
    The Board of Education of Lake Zurich Community Unit School District 95 is the elected policymaking body responsible for overseeing and guiding the public schools within Lake Zurich CUSD 95.
  • 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 Township High School District 214
    The Board of Education of Township High School District 214 is the elected policymaking body responsible for overseeing and guiding the operations, budget, and educational direction of Township High School District 214.
  • 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: Board of Education of Community High School District 155
Triple: [Crystal Lake South High School, governingBody, Board of Education of Community High School District 155]
Generated description
The Board of Education of Community High School District 155 is the elected governing body responsible for setting policy, overseeing administration, and managing public high schools within District 155 in Illinois.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Board of Education of Community High School District 155
Target entity description: The Board of Education of Community High School District 155 is the elected governing body responsible for setting policy, overseeing administration, and managing public high schools within District 155 in Illinois.
  • A. Board of Education of Community High School District 99
    The Board of Education of Community High School District 99 is the elected governing body responsible for setting policy, overseeing administration, and managing educational programs and budgets for the district’s high schools in the Downers Grove, Illinois area.
  • B. Board of Education of Elk Grove Township Community Consolidated School District 59
    The Board of Education of Elk Grove Township Community Consolidated School District 59 is the elected governing body responsible for setting policy, overseeing finances, and guiding educational priorities for the district’s public schools in Elk Grove Township, Illinois.
  • C. Board of Education of Lake Zurich Community Unit School District 95
    The Board of Education of Lake Zurich Community Unit School District 95 is the elected policymaking body responsible for overseeing and guiding the public schools within Lake Zurich CUSD 95.
  • 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 Township High School District 214
    The Board of Education of Township High School District 214 is the elected policymaking body responsible for overseeing and guiding the operations, budget, and educational direction of Township High School District 214.
  • 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_69d8dcf94c288190a06dea029ae4b223 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5a99c1394819095c62eef040e552c completed April 20, 2026, 4:20 a.m.
NED1 Entity disambiguation (via context triple) batch_6a05676957848190bbc1998f4e36d11e completed May 14, 2026, 6:10 a.m.
NEDg Description generation batch_6a056984d9d88190ab457cef689a5159 completed May 14, 2026, 6:19 a.m.
NED2 Entity disambiguation (via description) batch_6a0569fd03f081908d217efa260f8938 completed May 14, 2026, 6:21 a.m.
Created at: April 10, 2026, 11:56 a.m.