Triple

T20325831
Position Surface form Disambiguated ID Type / Status
Subject Ricky Underwood E492335 entity
Predicate attendsSchool P23183 FINISHED
Object Ulysses S. Grant High School — NE NERFINISHED

How this triple was built (3 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: Ulysses S. Grant High School | Statement: [Ricky Underwood, attendsSchool, Ulysses S. Grant High School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ulysses S. Grant High School
Context triple: [Ricky Underwood, attendsSchool, Ulysses S. Grant High School]
  • A. Grover Cleveland High School
    Grover Cleveland High School was the former name of Cleveland High School, a public secondary school in Portland, Oregon.
  • B. Rutherford B. Hayes High School
    Rutherford B. Hayes High School is a public secondary school in Delaware, Ohio, named after the 19th U.S. president and serving students in the Delaware City School District.
  • C. Townsend Harris High School
    Townsend Harris High School is a highly selective, humanities-focused public magnet high school in Queens, New York City, renowned for its rigorous academics and strong college preparatory program.
  • D. George Washington High School
    George Washington High School is a public secondary school in San Francisco best known for its large, historically significant New Deal–era murals depicting the life of George Washington.
  • E. George Washington High School
    George Washington High School is a public secondary school serving students in the Bustleton neighborhood of Philadelphia, Pennsylvania.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ulysses S. Grant High School
Target entity description: Ulysses S. Grant High School is a public secondary school in Los Angeles, California, known for its diverse student body and frequent appearances in film and television productions.
  • A. Grover Cleveland High School
    Grover Cleveland High School was the former name of Cleveland High School, a public secondary school in Portland, Oregon.
  • B. Rutherford B. Hayes High School
    Rutherford B. Hayes High School is a public secondary school in Delaware, Ohio, named after the 19th U.S. president and serving students in the Delaware City School District.
  • C. Townsend Harris High School
    Townsend Harris High School is a highly selective, humanities-focused public magnet high school in Queens, New York City, renowned for its rigorous academics and strong college preparatory program.
  • D. George Washington High School
    George Washington High School is a public secondary school in San Francisco best known for its large, historically significant New Deal–era murals depicting the life of George Washington.
  • E. George Washington High School
    George Washington High School is a public secondary school serving students in the Bustleton neighborhood of Philadelphia, Pennsylvania.
  • F. None of above. chosen

Provenance (2 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_69e0b4a0134081909113563e1c3ba68a completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6778f20288190b1862d6be61bfb67 completed April 20, 2026, 6:59 p.m.
Created at: April 16, 2026, 11:21 a.m.