Triple
T20512470
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Atomic Bomb Hypocenter in Nagasaki |
E503598
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object | Little Boy-type plutonium implosion bomb "Fat Man" |
—
|
NE NERFINISHED |
How this triple was built (3 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: Little Boy-type plutonium implosion bomb "Fat Man" | Statement: [Atomic Bomb Hypocenter in Nagasaki, associatedWith, Little Boy-type plutonium implosion bomb "Fat Man"]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Little Boy-type plutonium implosion bomb "Fat Man" Context triple: [Atomic Bomb Hypocenter in Nagasaki, associatedWith, Little Boy-type plutonium implosion bomb "Fat Man"]
-
A.
Fat Man and Little Boy
Fat Man and Little Boy is a 1989 historical drama film depicting the development and deployment of the first atomic bombs during the Manhattan Project.
-
B.
Little Boy
Little Boy was the codename for the uranium-based atomic bomb dropped on Hiroshima, Japan, by the United States on August 6, 1945, marking the first use of nuclear weapons in warfare.
-
C.
B41 nuclear bomb
The B41 nuclear bomb was a high-yield, Cold War–era American thermonuclear gravity bomb and one of the most powerful nuclear weapons ever deployed by the United States.
-
D.
B43 nuclear bomb
The B43 nuclear bomb is a U.S. Cold War–era air-dropped thermonuclear weapon designed for use by tactical and strategic aircraft.
-
E.
B83 nuclear bomb
The B83 nuclear bomb is a high-yield U.S. thermonuclear gravity bomb designed for strategic deployment by bomber aircraft.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Little Boy-type plutonium implosion bomb "Fat Man" Target entity description: The "Fat Man" was the plutonium implosion-type atomic bomb detonated over Nagasaki, Japan, on August 9, 1945, contributing to the end of World War II and causing massive destruction and loss of life.
-
A.
Fat Man and Little Boy
Fat Man and Little Boy is a 1989 historical drama film depicting the development and deployment of the first atomic bombs during the Manhattan Project.
-
B.
Little Boy
Little Boy was the codename for the uranium-based atomic bomb dropped on Hiroshima, Japan, by the United States on August 6, 1945, marking the first use of nuclear weapons in warfare.
-
C.
B41 nuclear bomb
The B41 nuclear bomb was a high-yield, Cold War–era American thermonuclear gravity bomb and one of the most powerful nuclear weapons ever deployed by the United States.
-
D.
B43 nuclear bomb
The B43 nuclear bomb is a U.S. Cold War–era air-dropped thermonuclear weapon designed for use by tactical and strategic aircraft.
-
E.
B83 nuclear bomb
The B83 nuclear bomb is a high-yield U.S. thermonuclear gravity bomb designed for strategic deployment by bomber aircraft.
- F. None of above. chosen
Provenance (2 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_69e0b4b2aa788190ae9eb37c1d73b1f1 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e69dcd74c48190b050e25c20154c09 |
completed | April 20, 2026, 9:42 p.m. |
Created at: April 16, 2026, 11:36 a.m.