Triple

T1787961
Position Surface form Disambiguated ID Type / Status
Subject David Oyelowo as Martin Luther King Jr. E39430 entity
Predicate castingDecisionBy P18965 FINISHED
Object Ava DuVernay E39428 NE FINISHED

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: Ava DuVernay | Statement: [David Oyelowo as Martin Luther King Jr., castingDecisionBy, Ava DuVernay]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ava DuVernay
Context triple: [David Oyelowo as Martin Luther King Jr., castingDecisionBy, Ava DuVernay]
  • A. Ava DuVernay chosen
    Ava DuVernay is an acclaimed American filmmaker and producer known for her socially conscious dramas and groundbreaking work in expanding opportunities for Black creators in Hollywood.
  • B. Barry Jenkins
    Barry Jenkins is an American filmmaker and screenwriter best known for directing the Academy Award–winning film "Moonlight," acclaimed for its lyrical storytelling and exploration of Black and queer identities.
  • C. Gina Prince-Bythewood
    Gina Prince-Bythewood is an American film director, screenwriter, and producer known for character-driven dramas such as "Love & Basketball," "The Secret Life of Bees," and "The Woman King."
  • D. Kasi Lemmons
    Kasi Lemmons is an American film director, screenwriter, and actress known for works such as "Eve's Bayou," "Harriet," and other character-driven dramas exploring African American experiences.
  • E. Lee Daniels
    Lee Daniels is an American film and television director, producer, and screenwriter known for powerful dramas such as "Precious" and the series "Empire."
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: castingDecisionBy
Context triple: [David Oyelowo as Martin Luther King Jr., castingDecisionBy, Ava DuVernay]
  • A. cast chosen
    Indicates that an agent selects and assigns a person or thing to play a specific role or function in a production or context.
  • B. castIn
    Indicates that an actor or performer appears in a particular film, show, or production.
  • C. typicalCasting
    Indicates that one entity is the usual or standard casting choice for portraying another entity (such as a role, character, or type).
  • D. playedBy
    Indicates that a role, character, or performance is portrayed or executed by a specific person or agent.
  • E. actingRoleType
    Indicates the specific type or category of role an entity performs when acting in a particular capacity or function.
  • F. None of above.

Provenance (4 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_69a88631854081909723959921e45c2b completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69ab75457e54819096b8c6ae8c65550c completed March 7, 2026, 12:45 a.m.
NED1 Entity disambiguation (via context triple) batch_69addf3d06e88190a082b142ff9209ee completed March 8, 2026, 8:42 p.m.
PD Predicate disambiguation batch_69aa61d165688190924962a98e07ff69 completed March 6, 2026, 5:10 a.m.
Created at: March 4, 2026, 7:32 p.m.