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.