Triple

T6731721
Position Surface form Disambiguated ID Type / Status
Subject Pandora’s Keepers: Nine Men and the Atomic Bomb E153648 entity
Predicate mainSubject P3 FINISHED
Object Manhattan Project E354 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: Manhattan Project | Statement: [Pandora’s Keepers: Nine Men and the Atomic Bomb, mainSubject, Manhattan Project]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Manhattan Project
Context triple: [Pandora’s Keepers: Nine Men and the Atomic Bomb, mainSubject, Manhattan Project]
  • A. Manhattan Project chosen
    The Manhattan Project was the secret U.S.-led World War II research and development program that produced the first nuclear weapons.
  • B. K-25 Project
    The K-25 Project was a World War II–era Manhattan Project effort to build and operate a massive gaseous diffusion plant for uranium enrichment in Oak Ridge, Tennessee.
  • C. U.S. thermonuclear weapons program
    The U.S. thermonuclear weapons program was the Cold War-era American effort to design, test, and deploy hydrogen bombs and other advanced nuclear weapons, fundamentally shaping global nuclear strategy and arms races.
  • D. Trinity test device
    The Trinity test device was the first nuclear explosive ever detonated, a plutonium-based implosion bomb tested by the Manhattan Project in July 1945.
  • E. The Atomic Bomb Group
    The Atomic Bomb Group was the informal name for the U.S. Army Air Forces unit that carried out the atomic bombings of Hiroshima and Nagasaki during World War II.
  • 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_69c6880bdd68819097de8b6099992682 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d16a30888190ae474d90bb71ac49 completed March 27, 2026, 6:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69c70b0502d081909662028e2b40c7f3 completed March 27, 2026, 10:56 p.m.
Created at: March 27, 2026, 2:09 p.m.