Triple

T20535301
Position Surface form Disambiguated ID Type / Status
Subject Vertner Woodson Tandy E504178 entity
Predicate memberOf P10 FINISHED
Object Alpha Phi Alpha fraternity, Inc. founders "Seven Jewels" — 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: Alpha Phi Alpha fraternity, Inc. founders "Seven Jewels" | Statement: [Vertner Woodson Tandy, memberOf, Alpha Phi Alpha fraternity, Inc. founders "Seven Jewels"]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alpha Phi Alpha fraternity, Inc. founders "Seven Jewels"
Context triple: [Vertner Woodson Tandy, memberOf, Alpha Phi Alpha fraternity, Inc. founders "Seven Jewels"]
  • A. 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.
  • B. Alpha Sigma Phi
    Alpha Sigma Phi is a collegiate social fraternity founded in 1845 that emphasizes leadership, scholarship, and brotherhood among its members.
  • C. Sigma Alpha Mu
    Sigma Alpha Mu is a historically Jewish, college social fraternity founded in 1909 that has chapters across numerous universities in North America.
  • D. Omega Psi Phi
    Omega Psi Phi is a historically African American fraternity founded in 1911 at Howard University, known for its emphasis on scholarship, community service, and strong brotherhood.
  • E. Alpha Phi
    Alpha Phi is an international women's fraternity and social organization founded in 1872 that focuses on sisterhood, scholarship, leadership, and philanthropic service.
  • 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_69e6a06ed3088190bd01a95672b01ad6 completed April 20, 2026, 9:53 p.m.
Created at: April 16, 2026, 11:37 a.m.