Triple

T5156010
Position Surface form Disambiguated ID Type / Status
Subject Steven Shih Chen E116309 entity
Predicate educatedAt P5 FINISHED
Object Illinois Mathematics and Science Academy E113107 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: Illinois Mathematics and Science Academy | Statement: [Steven Shih Chen, educatedAt, Illinois Mathematics and Science Academy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Illinois Mathematics and Science Academy
Context triple: [Steven Shih Chen, educatedAt, Illinois Mathematics and Science Academy]
  • A. Illinois Mathematics and Science Academy chosen
    The Illinois Mathematics and Science Academy is a selective public residential high school in Illinois known for its advanced STEM curriculum and for producing notable technology innovators and entrepreneurs.
  • B. University of Chicago Laboratory Schools
    The University of Chicago Laboratory Schools is a renowned private progressive school in Chicago known for its innovative education model and affiliation with the University of Chicago.
  • C. Thomas Jefferson High School for Science and Technology
    Thomas Jefferson High School for Science and Technology is a highly selective, STEM-focused public magnet high school in Northern Virginia renowned for its advanced curriculum and research opportunities.
  • D. Westmont High School
    Westmont High School is a public secondary school serving students in the village of Westmont, Illinois.
  • 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_69bd445d94788190b72e2cc563120995 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd79019c6481909641f173c5b3769a completed March 20, 2026, 4:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69bed0123bc48190920f60fc29f64734 completed March 21, 2026, 5:06 p.m.
Created at: March 20, 2026, 1:44 p.m.