Triple

T19295679
Position Surface form Disambiguated ID Type / Status
Subject NCAA Final Four (1958) E482554 entity
Predicate notableCoach P550 FINISHED
Object Harry Litwack 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: Harry Litwack | Statement: [NCAA Final Four (1958), notableCoach, Harry Litwack]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Harry Litwack
Context triple: [NCAA Final Four (1958), notableCoach, Harry Litwack]
  • A. George M. Fredrickson
    George M. Fredrickson was a prominent American historian known for his influential comparative studies of racism and white supremacy in the United States and South Africa.
  • B. John Hope Franklin
    John Hope Franklin was a pioneering American historian and civil rights advocate renowned for his groundbreaking scholarship on African American history and race in the United States.
  • C. Vernon Baker
    Vernon Baker was a highly decorated U.S. Army officer and Medal of Honor recipient for his heroism during World War II.
  • D. Reginald C. Lewis
    Reginald C. Lewis was a pioneering American businessman and philanthropist, best known as one of the first African American billionaires and for leading the landmark leveraged buyout of Beatrice International Foods.
  • E. Reginald C. Lewis
    Reginald C. Lewis was an American professional basketball player who starred for the Boston Celtics in the late 1980s and early 1990s before his career was tragically cut short by his sudden death.
  • 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: Harry Litwack
Target entity description: Harry Litwack was a Hall of Fame American college basketball coach best known for building Temple University into a national power in the mid-20th century.
  • A. George M. Fredrickson
    George M. Fredrickson was a prominent American historian known for his influential comparative studies of racism and white supremacy in the United States and South Africa.
  • B. John Hope Franklin
    John Hope Franklin was a pioneering American historian and civil rights advocate renowned for his groundbreaking scholarship on African American history and race in the United States.
  • C. Vernon Baker
    Vernon Baker was a highly decorated U.S. Army officer and Medal of Honor recipient for his heroism during World War II.
  • D. Reginald C. Lewis
    Reginald C. Lewis was a pioneering American businessman and philanthropist, best known as one of the first African American billionaires and for leading the landmark leveraged buyout of Beatrice International Foods.
  • E. Reginald C. Lewis
    Reginald C. Lewis was an American professional basketball player who starred for the Boston Celtics in the late 1980s and early 1990s before his career was tragically cut short by his sudden death.
  • 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_69d8e8cf61b0819096fe3e4107827c4e completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e5fc8533c08190822a917ffa32812d completed April 20, 2026, 10:14 a.m.
Created at: April 10, 2026, 1:31 p.m.