Triple

T636313
Position Surface form Disambiguated ID Type / Status
Subject Reggie Lewis E16629 entity
Predicate fullName P16 FINISHED
Object 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.
E83160 NE FINISHED

How this triple was built (4 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: Reginald C. Lewis | Statement: [Reggie Lewis, fullName, Reginald C. Lewis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Reginald C. Lewis
Context triple: [Reggie Lewis, fullName, Reginald C. Lewis]
  • A. Whitney Young
    Whitney Young was a prominent American civil rights leader and longtime head of the National Urban League, known for his pragmatic, behind-the-scenes efforts to combat racial inequality and expand economic opportunities for Black Americans.
  • B. Joel Elias Spingarn
    Joel Elias Spingarn was an American educator, literary critic, and civil rights activist who played a key leadership role in the early NAACP.
  • C. Josiah E. DuBois Jr.
    Josiah E. DuBois Jr. was a U.S. Treasury Department lawyer and key Holocaust whistleblower whose efforts helped expose government inaction and led to the rescue of tens of thousands of Jews during World War II.
  • D. Roy Wilkins
    Roy Wilkins was a prominent American civil rights leader and longtime NAACP executive director who played a central role in the mid-20th-century struggle for racial equality.
  • E. True W. Williams
    True W. Williams was an illustrator known for providing the original illustrations for Mark Twain’s semi-autobiographical travel book "Roughing It."
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Reginald C. Lewis
Triple: [Reggie Lewis, fullName, Reginald C. Lewis]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Reginald C. Lewis
Target entity description: 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.
  • A. Whitney Young
    Whitney Young was a prominent American civil rights leader and longtime head of the National Urban League, known for his pragmatic, behind-the-scenes efforts to combat racial inequality and expand economic opportunities for Black Americans.
  • B. Joel Elias Spingarn
    Joel Elias Spingarn was an American educator, literary critic, and civil rights activist who played a key leadership role in the early NAACP.
  • C. Josiah E. DuBois Jr.
    Josiah E. DuBois Jr. was a U.S. Treasury Department lawyer and key Holocaust whistleblower whose efforts helped expose government inaction and led to the rescue of tens of thousands of Jews during World War II.
  • D. Roy Wilkins
    Roy Wilkins was a prominent American civil rights leader and longtime NAACP executive director who played a central role in the mid-20th-century struggle for racial equality.
  • E. True W. Williams
    True W. Williams was an illustrator known for providing the original illustrations for Mark Twain’s semi-autobiographical travel book "Roughing It."
  • F. None of above. chosen

Provenance (5 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_69a4936be1c88190af56540324b57da7 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a49ee667f08190a0332b8f6c569e1a completed March 1, 2026, 8:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69a5c38d2ee88190b577ca56b84e851e completed March 2, 2026, 5:06 p.m.
NEDg Description generation batch_69a5c51ae0cc8190b522436337980624 completed March 2, 2026, 5:12 p.m.
NED2 Entity disambiguation (via description) batch_69a5ce579ca8819084a1eae104e7058b completed March 2, 2026, 5:52 p.m.
Created at: March 1, 2026, 7:35 p.m.