Triple

T12584787
Position Surface form Disambiguated ID Type / Status
Subject John Z. DeLorean E300426 entity
Predicate education P5 FINISHED
Object Cass Technical High School E387543 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: Cass Technical High School | Statement: [John Z. DeLorean, education, Cass Technical High School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cass Technical High School
Context triple: [John Z. DeLorean, education, Cass Technical High School]
  • A. Cass Technical High School chosen
    Cass Technical High School is a renowned Detroit magnet high school known for its rigorous college-preparatory and specialized technical programs.
  • B. James B. Conant High School
    James B. Conant High School is a public secondary school in Illinois known for its comprehensive academic programs, extracurricular activities, and service to students in the northwest suburbs of Chicago.
  • C. Simon Gratz High School
    Simon Gratz High School is a public high school in Philadelphia, Pennsylvania, known in part for its strong basketball program and notable alumni such as former NBA star Rasheed Wallace.
  • D. Cooley Vocational High School
    Cooley Vocational High School was a public vocational high school in Chicago known for serving inner-city students and producing notable alumni, including future NFL coach Marv Levy.
  • E. Adlai E. Stevenson High School
    Adlai E. Stevenson High School is a large, highly ranked public high school known for its strong academics and extensive extracurricular programs, serving students in the northern suburbs of Chicago.
  • 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_69d7bde87b648190bcd0266e9efde098 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d954bac9708190ad8f277e7751bf5c completed April 10, 2026, 7:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f668656d5c819098f9824febf79712 completed May 2, 2026, 9:11 p.m.
Created at: April 9, 2026, 5:04 p.m.