Triple

T396032
Position Surface form Disambiguated ID Type / Status
Subject Kai Bird E8984 entity
Predicate coAuthorOf P2389 FINISHED
Object American Prometheus: The Triumph and Tragedy of J. Robert Oppenheimer E1132 NE FINISHED

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: American Prometheus: The Triumph and Tragedy of J. Robert Oppenheimer | Statement: [Kai Bird, coAuthorOf, American Prometheus: The Triumph and Tragedy of J. Robert Oppenheimer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: American Prometheus: The Triumph and Tragedy of J. Robert Oppenheimer
Context triple: [Kai Bird, coAuthorOf, American Prometheus: The Triumph and Tragedy of J. Robert Oppenheimer]
  • A. American Prometheus: The Triumph and Tragedy of J. Robert Oppenheimer chosen
    "American Prometheus: The Triumph and Tragedy of J. Robert Oppenheimer" is a Pulitzer Prize–winning biography by Kai Bird and Martin J. Sherwin that chronicles the life, scientific achievements, and political downfall of the physicist who led the Manhattan Project.
  • B. Perfectly Reasonable Deviations from the Beaten Track: The Letters of Richard P. Feynman
    Perfectly Reasonable Deviations from the Beaten Track: The Letters of Richard P. Feynman is a curated collection of personal and professional correspondence by physicist Richard Feynman, edited by his daughter Michelle Feynman, offering insight into his character, ideas, and life.
  • C. How to Dismantle an Atomic Bomb
    How to Dismantle an Atomic Bomb is a 2004 rock album by Irish band U2, known for its anthemic sound and hit singles like "Vertigo" and "Sometimes You Can't Make It on Your Own."
  • D. MAUD Report
    The MAUD Report was a secret 1941 British scientific assessment that concluded an atomic bomb was feasible and helped spur the U.S. Manhattan Project.
  • E. Oppenheimer (2023 film)
    Oppenheimer (2023 film) is a biographical drama directed by Christopher Nolan that chronicles physicist J. Robert Oppenheimer’s role in developing the atomic bomb and the moral and political fallout that followed.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69a2e7f55c60819097aff65ea2ca2832 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ec792dd081909b6b18a854139f8c completed Feb. 28, 2026, 1:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4103d84bc819095f95ce4ce915114 completed March 1, 2026, 10:09 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.