Triple

T16343509
Position Surface form Disambiguated ID Type / Status
Subject Brian Douglas Williams E396869 entity
Predicate educatedAt P5 FINISHED
Object Mater Dei High School E551267 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: Mater Dei High School | Statement: [Brian Douglas Williams, educatedAt, Mater Dei High School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mater Dei High School
Context triple: [Brian Douglas Williams, educatedAt, Mater Dei High School]
  • A. Mater Dei High School chosen
    Mater Dei High School is a prominent private Catholic college-preparatory high school in Santa Ana, California, known for its strong academics and nationally recognized athletic programs.
  • B. Archbishop Mitty High School
    Archbishop Mitty High School is a private, Catholic college-preparatory high school in San Jose, California, known for its strong academics and competitive athletics.
  • C. Servite High School
    Servite High School is an all-male, college-preparatory Catholic high school in Anaheim, California, known for its rigorous academics, strong athletic programs, and emphasis on leadership and faith formation.
  • D. Santa Margarita Catholic High School
    Santa Margarita Catholic High School is a private Roman Catholic college-preparatory high school in Rancho Santa Margarita, California, known for its strong academics and competitive athletics.
  • E. Marist High School
    Marist High School is a private Catholic college-preparatory high school in Chicago known for its strong academics 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_69d87f26864c819088365ca381a003c2 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e2da0c90e0819086f0a80a10cd79f3 completed April 18, 2026, 1:10 a.m.
NED1 Entity disambiguation (via context triple) batch_6a002db00b4081909573afc66366a91c completed May 10, 2026, 7:03 a.m.
Created at: April 10, 2026, 5:07 a.m.