Triple

T10186883
Position Surface form Disambiguated ID Type / Status
Subject Lostant, Illinois E236932 entity
Predicate hasSchoolDistrict P226 FINISHED
Object Lostant Community Unit School District 425
Lostant Community Unit School District 425 is a small public school district in Lostant, Illinois, that provides K–8 education to students in the local rural community.
E847162 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: Lostant Community Unit School District 425 | Statement: [Lostant, Illinois, hasSchoolDistrict, Lostant Community Unit School District 425]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lostant Community Unit School District 425
Context triple: [Lostant, Illinois, hasSchoolDistrict, Lostant Community Unit School District 425]
  • A. 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.
  • B. Washington Community School District
    Washington Community School District is a public school district serving students in and around the city of Washington in southeastern Iowa.
  • C. Arlington Heights School District 25
    Arlington Heights School District 25 is a public elementary and middle school district serving students in the suburban community of Arlington Heights, Illinois.
  • D. Southgate Community School District
    Southgate Community School District is a public school system serving students in the city of Southgate, Michigan.
  • E. Clinton Public School District
    Clinton Public School District is a public school system serving students in the city of Clinton, Mississippi, providing K–12 education through multiple schools.
  • 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: Lostant Community Unit School District 425
Triple: [Lostant, Illinois, hasSchoolDistrict, Lostant Community Unit School District 425]
Generated description
Lostant Community Unit School District 425 is a small public school district in Lostant, Illinois, that provides K–8 education to students in the local rural community.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lostant Community Unit School District 425
Target entity description: Lostant Community Unit School District 425 is a small public school district in Lostant, Illinois, that provides K–8 education to students in the local rural community.
  • A. 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.
  • B. Washington Community School District
    Washington Community School District is a public school district serving students in and around the city of Washington in southeastern Iowa.
  • C. Arlington Heights School District 25
    Arlington Heights School District 25 is a public elementary and middle school district serving students in the suburban community of Arlington Heights, Illinois.
  • D. Southgate Community School District
    Southgate Community School District is a public school system serving students in the city of Southgate, Michigan.
  • E. Clinton Public School District
    Clinton Public School District is a public school system serving students in the city of Clinton, Mississippi, providing K–12 education through multiple schools.
  • 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_69ca84d7260c8190bfbec36762943f37 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cded790b488190b1ed4645554873cd completed April 2, 2026, 4:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69d317adddc88190a41d0eabe64f952b completed April 6, 2026, 2:17 a.m.
NEDg Description generation batch_69d31b9f32c08190af2e71641e9542b0 completed April 6, 2026, 2:34 a.m.
NED2 Entity disambiguation (via description) batch_69d31c421e1081908763cc97e0b1317c completed April 6, 2026, 2:36 a.m.
Created at: March 30, 2026, 9:12 p.m.