Triple

T1511481
Position Surface form Disambiguated ID Type / Status
Subject Robert Serber E32022 entity
Predicate notableWork P4 FINISHED
Object The Los Alamos Primer: The First Lectures on How to Build an Atomic Bomb E172422 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: The Los Alamos Primer: The First Lectures on How to Build an Atomic Bomb | Statement: [Robert Serber, notableWork, The Los Alamos Primer: The First Lectures on How to Build an Atomic Bomb]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: The Los Alamos Primer: The First Lectures on How to Build an Atomic Bomb
Context triple: [Robert Serber, notableWork, The Los Alamos Primer: The First Lectures on How to Build an Atomic Bomb]
  • A. Los Alamos Primer chosen
    Los Alamos Primer is a series of introductory lectures delivered in 1943 that outlined the fundamental physics and design concepts behind the first atomic bombs for scientists at the Los Alamos Laboratory.
  • B. Now It Can Be Told: The Story of the Manhattan Project
    "Now It Can Be Told: The Story of the Manhattan Project" is a firsthand historical account of the development of the atomic bomb during World War II, written by the U.S. Army general who directed the project.
  • C. Pandora’s Keepers: Nine Men and the Atomic Bomb
    Pandora’s Keepers: Nine Men and the Atomic Bomb is a historical nonfiction book that examines the lives, motivations, and moral dilemmas of the key scientists behind the creation of the first atomic bomb.
  • 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. American Prometheus: The Triumph and Tragedy of J. Robert Oppenheimer
    "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.
  • 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_69a885e8caf88190a5fbb6159ce87786 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69aa61db41c88190a2d97cc9cbbc3f06 completed March 6, 2026, 5:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad294805308190ada3ed69ec71ce43 completed March 8, 2026, 7:46 a.m.
Created at: March 4, 2026, 7:26 p.m.