Triple

T22976200
Position Surface form Disambiguated ID Type / Status
Subject Lyndon B. Johnson – Bryan Cranston E571324 entity
Predicate playWrittenBy P150463 FINISHED
Object Robert Schenkkan 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: Robert Schenkkan | Statement: [Lyndon B. Johnson – Bryan Cranston, playWrittenBy, Robert Schenkkan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Robert Schenkkan
Context triple: [Lyndon B. Johnson – Bryan Cranston, playWrittenBy, Robert Schenkkan]
  • A. Robert Schenkkan chosen
    Robert Schenkkan is an American playwright, screenwriter, and actor best known for his Pulitzer Prize–winning play "The Kentucky Cycle" and his work on films and television such as "Hacksaw Ridge" and "The Pacific."
  • B. Lanford Wilson
    Lanford Wilson was an influential American playwright associated with the Off-Off-Broadway movement, known for works such as "Talley's Folly" and "Burn This."
  • C. David Rabe
    David Rabe is an American playwright and screenwriter known for his intense, often war-themed dramas and his influential contributions to contemporary theater and film.
  • D. Sam Shepard
    Sam Shepard was an American playwright, actor, and director renowned for his innovative, often haunting depictions of the American West and family dysfunction in works like "Buried Child" and "True West."
  • E. A. R. Gurney
    A. R. Gurney was an American playwright best known for his witty, incisive depictions of upper-middle-class WASP life in works such as "Love Letters" and "The Dining Room."
  • 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: playWrittenBy
Context triple: [Lyndon B. Johnson – Bryan Cranston, playWrittenBy, Robert Schenkkan]
  • A. screenwriterCreatedBy
    Indicates that a screenwriter was created, conceived, or brought into existence by a particular entity (such as a person, organization, or work).
  • B. screenwriterCreator
    Indicates that one entity is the screenwriter who created or authored the screenplay for another entity (such as a film, episode, or audiovisual work).
  • C. screenwriterOfWorkCreator
    Indicates that one entity is the screenwriter who created or wrote the screenplay for a particular work.
  • D. screenwriterCreditContext
    Indicates the contextual details or circumstances under which a person is credited as a screenwriter for a particular work.
  • E. createdByWritersOf
    Indicates that something (such as a work, character, or concept) was created by the writers of a specified work or series.
  • F. None of above. chosen

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_69e245b3c50481908bb3741ec9f40862 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f182369b548190a6630655a6e0bb39 completed April 29, 2026, 3:59 a.m.
PD Predicate disambiguation batch_69ef3b9101f48190a06c69dff26c6441 completed April 27, 2026, 10:33 a.m.
PDg Predicate description generation batch_69ef538a115081908982597f79355840 completed April 27, 2026, 12:16 p.m.
Created at: April 17, 2026, 3:48 p.m.