Triple

T14812201
Position Surface form Disambiguated ID Type / Status
Subject Bellwood, Illinois E348207 entity
Predicate isServedBy P1293 FINISHED
Object Proviso East High School E606768 NE FINISHED

How this triple was built (2 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: Proviso East High School | Statement: [Bellwood, Illinois, isServedBy, Proviso East High School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Proviso East High School
Context triple: [Bellwood, Illinois, isServedBy, Proviso East High School]
  • A. Proviso East High School chosen
    Proviso East High School is a public secondary school serving students in the Proviso Township area of Cook County, Illinois.
  • B. Proviso West High School
    Proviso West High School is a public secondary school serving students in the Proviso Township area of Cook County, Illinois.
  • C. Evanston Township High School
    Evanston Township High School is a large, highly regarded public high school serving the Evanston, Illinois community with a wide range of academic and extracurricular programs.
  • D. 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.
  • E. Nashoba Regional High School
    Nashoba Regional High School is a public secondary school serving students from multiple towns in the Nashoba Regional School District in central Massachusetts.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d822eb8f588190bf53445e730a934f completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69decf374f288190aa918b1b6b507420 completed April 14, 2026, 11:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe64f8b4148190bc24f9a307178419 completed May 8, 2026, 10:34 p.m.
Created at: April 10, 2026, 1:47 a.m.