Triple

T16989407
Position Surface form Disambiguated ID Type / Status
Subject Operation Grommet E412152 entity
Predicate hasPart P35 FINISHED
Object Huron King nuclear test
The Huron King nuclear test was a U.S. underground nuclear weapons experiment conducted in the early 1970s to study the effects of nuclear explosions on military hardware and electronic systems.
E1244977 NE FINISHED

How this triple was built (4 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: Huron King nuclear test | Statement: [Operation Grommet, hasPart, Huron King nuclear test]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Huron King nuclear test
Context triple: [Operation Grommet, hasPart, Huron King nuclear test]
  • A. Chagai-I nuclear test series
    The Chagai-I nuclear test series was Pakistan’s first public nuclear weapons test conducted in May 1998, marking its emergence as a declared nuclear power.
  • B. Operation Dominic I and II
    Operation Dominic I and II were a series of large-scale U.S. atmospheric nuclear tests conducted in the early 1960s, primarily over the Pacific Ocean, to advance and demonstrate American nuclear capabilities during the Cold War.
  • C. NRX reactor accident of 1952
    The NRX reactor accident of 1952 was a major nuclear reactor incident in Canada involving a partial meltdown and significant radioactive release, making it one of the earliest serious accidents in nuclear power history.
  • D. Castle Bravo
    Castle Bravo was the United States’ first and most powerful dry-fuel thermonuclear (hydrogen) bomb test, conducted in 1954 and infamous for its unexpectedly massive yield and severe radioactive fallout.
  • E. Tsar Bomba test site
    The Tsar Bomba test site is the location on the Novaya Zemlya archipelago in the Russian Arctic where the most powerful nuclear weapon ever detonated was tested in 1961.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Huron King nuclear test
Triple: [Operation Grommet, hasPart, Huron King nuclear test]
Generated description
The Huron King nuclear test was a U.S. underground nuclear weapons experiment conducted in the early 1970s to study the effects of nuclear explosions on military hardware and electronic systems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Huron King nuclear test
Target entity description: The Huron King nuclear test was a U.S. underground nuclear weapons experiment conducted in the early 1970s to study the effects of nuclear explosions on military hardware and electronic systems.
  • A. Chagai-I nuclear test series
    The Chagai-I nuclear test series was Pakistan’s first public nuclear weapons test conducted in May 1998, marking its emergence as a declared nuclear power.
  • B. Operation Dominic I and II
    Operation Dominic I and II were a series of large-scale U.S. atmospheric nuclear tests conducted in the early 1960s, primarily over the Pacific Ocean, to advance and demonstrate American nuclear capabilities during the Cold War.
  • C. NRX reactor accident of 1952
    The NRX reactor accident of 1952 was a major nuclear reactor incident in Canada involving a partial meltdown and significant radioactive release, making it one of the earliest serious accidents in nuclear power history.
  • D. Castle Bravo
    Castle Bravo was the United States’ first and most powerful dry-fuel thermonuclear (hydrogen) bomb test, conducted in 1954 and infamous for its unexpectedly massive yield and severe radioactive fallout.
  • E. Tsar Bomba test site
    The Tsar Bomba test site is the location on the Novaya Zemlya archipelago in the Russian Arctic where the most powerful nuclear weapon ever detonated was tested in 1961.
  • F. None of above. chosen

Provenance (5 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_69d886cb581c8190ab05f4b429c9cd85 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3d27dca248190a9b73b16439d5631 completed April 18, 2026, 6:50 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00dc12e308819093e7f8933cdd6ba9 completed May 10, 2026, 7:27 p.m.
NEDg Description generation batch_6a0114d5aeb0819086f1a5d279ac0d0f completed May 10, 2026, 11:29 p.m.
NED2 Entity disambiguation (via description) batch_6a0115c967b0819088e2335fd45d755b completed May 10, 2026, 11:33 p.m.
Created at: April 10, 2026, 5:32 a.m.