Triple

T20535225
Position Surface form Disambiguated ID Type / Status
Subject Charles Henry Chapman E504175 entity
Predicate founded P104 FINISHED
Object Beta Nu Chapter of Alpha Phi Alpha at Florida A&M College — NE NERFINISHED

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: Beta Nu Chapter of Alpha Phi Alpha at Florida A&M College | Statement: [Charles Henry Chapman, founded, Beta Nu Chapter of Alpha Phi Alpha at Florida A&M College]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Beta Nu Chapter of Alpha Phi Alpha at Florida A&M College
Context triple: [Charles Henry Chapman, founded, Beta Nu Chapter of Alpha Phi Alpha at Florida A&M College]
  • A. Florida A&M University Board of Trustees
    The Florida A&M University Board of Trustees is the governing body responsible for overseeing the university’s policies, strategic direction, and overall administration.
  • B. Florida A&M University Department of Athletics
    Florida A&M University Department of Athletics is the administrative body that oversees and manages the university’s intercollegiate sports programs, including the Florida A&M Rattlers teams.
  • C. Alpha Phi Alpha chosen
    Alpha Phi Alpha is the first intercollegiate historically African American Greek-letter fraternity, founded in 1906 at Cornell University and known for its emphasis on scholarship, leadership, and civil rights activism.
  • D. Florida A&M University
    Florida A&M University is a public, historically Black land-grant research university located in Tallahassee, Florida.
  • E. Delta Tau Chi fraternity
    Delta Tau Chi fraternity is the rowdy, misfit college fraternity at the center of the comedy film *Animal House*, known for its outrageous parties and anti-authority antics.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e0b4b476648190bc6019622ae54d3c completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6a06df04081908fa95c6214f06093 completed April 20, 2026, 9:53 p.m.
Created at: April 16, 2026, 11:37 a.m.