Triple

T13652789
Position Surface form Disambiguated ID Type / Status
Subject Amit Sahai E326780 entity
Predicate employer P7 FINISHED
Object UCLA Henry Samueli School of Engineering and Applied Science E586541 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: UCLA Henry Samueli School of Engineering and Applied Science | Statement: [Amit Sahai, employer, UCLA Henry Samueli School of Engineering and Applied Science]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: UCLA Henry Samueli School of Engineering and Applied Science
Context triple: [Amit Sahai, employer, UCLA Henry Samueli School of Engineering and Applied Science]
  • A. UCLA Henry Samueli School of Engineering and Applied Science chosen
    The UCLA Henry Samueli School of Engineering and Applied Science is the University of California, Los Angeles’s engineering school, known for its research-intensive programs in fields such as computer science, electrical engineering, and bioengineering.
  • B. The Henry Samueli School of Engineering at UC Irvine
    The Henry Samueli School of Engineering at UC Irvine is a leading public engineering school known for its research and education in areas such as biomedical, civil, computer, electrical, and mechanical engineering.
  • C. Viterbi School of Engineering
    The Viterbi School of Engineering is the University of Southern California’s engineering school, renowned for its research and education in areas such as computer science, electrical engineering, and information technology.
  • D. UCLA College of Letters and Science
    The UCLA College of Letters and Science is the largest academic unit of the University of California, Los Angeles, encompassing a broad range of undergraduate and graduate programs in the humanities, social sciences, physical sciences, and life sciences.
  • E. University of California, Los Angeles
    The University of California, Los Angeles (UCLA) is a leading public research university in Los Angeles renowned for its strong academic programs, influential research, and competitive athletics.
  • 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_69d8076d8270819092afc2f0e9c359a8 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbc609676c8190b5b1cabe6b315142 completed April 12, 2026, 4:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69f78affa3c481909dba71e2ce9f44c1 completed May 3, 2026, 5:50 p.m.
Created at: April 9, 2026, 9:52 p.m.