Triple

T8409458
Position Surface form Disambiguated ID Type / Status
Subject Northeastern Illinois University E198584 entity
Predicate formerName P65 FINISHED
Object Cook County Normal School E379505 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: Cook County Normal School | Statement: [Northeastern Illinois University, formerName, Cook County Normal School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cook County Normal School
Context triple: [Northeastern Illinois University, formerName, Cook County Normal School]
  • A. Cook County Normal School chosen
    Cook County Normal School was a historic teacher-training institution in Chicago that later evolved into Chicago State University.
  • B. St. Paul’s Normal and Industrial School
    St. Paul’s Normal and Industrial School was a historically Black educational institution in Virginia that focused on teacher training and industrial education for African American students in the late 19th and early 20th centuries.
  • C. Illinois State Normal University
    Illinois State Normal University was the original name of Illinois State University, a public institution in Normal, Illinois, that began as a teachers' college.
  • D. Lincoln Normal School of Marion
    Lincoln Normal School of Marion was a historically significant teacher-training institution for African Americans in Alabama that evolved into what is now Alabama State University.
  • E. Superior Normal School
    Superior Normal School was the original teacher-training institution that later evolved into the University of Wisconsin–Superior.
  • 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_69ca831201b481909e137936ef99ff11 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cb8317045c8190b69cc99854b633be completed March 31, 2026, 8:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69ce030dccf08190a70c0abf0bdcf244 completed April 2, 2026, 5:47 a.m.
Created at: March 30, 2026, 6:05 p.m.