Triple

T12209359
Position Surface form Disambiguated ID Type / Status
Subject Castle Bravo E290915 entity
Predicate partOfSeries P1761 FINISHED
Object Pacific Proving Grounds tests E410900 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: Pacific Proving Grounds tests | Statement: [Castle Bravo, partOfSeries, Pacific Proving Grounds tests]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pacific Proving Grounds tests
Context triple: [Castle Bravo, partOfSeries, Pacific Proving Grounds tests]
  • A. Operation Hardtack I
    Operation Hardtack I was a 1958 U.S. series of high-yield nuclear tests in the Pacific, notable for advancing thermonuclear weapons development during the Cold War.
  • B. Gila Flats Test Base
    Gila Flats Test Base is a fictional U.S. nuclear research and testing facility in the Watchmen universe, known as the site of Jon Osterman’s catastrophic accident that transforms him into Doctor Manhattan.
  • C. Operation Hardtack II
    Operation Hardtack II was a 1958 series of U.S. nuclear tests conducted primarily at the Nevada Test Site to evaluate a range of warhead designs and effects during the Cold War.
  • D. Pacific Proving Grounds chosen
    The Pacific Proving Grounds was a major U.S. Cold War nuclear test site in the Marshall Islands where numerous atmospheric and underwater nuclear detonations were conducted.
  • E. Kauai Test Facility, Hawaii
    Kauai Test Facility in Hawaii is a remote Sandia National Laboratories range used primarily for testing rockets, missile defense systems, and advanced aerospace technologies over the Pacific.
  • 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_69d6ab65923081909acfc61b7a612233 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d91c7ed4688190b0546b784e36b0ec completed April 10, 2026, 3:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f60a9d2f0c81908352cd9f0167c6ab completed May 2, 2026, 2:30 p.m.
Created at: April 8, 2026, 9:51 p.m.