Triple
T12188564
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Castle Bravo |
E290400
|
entity |
| Predicate | affected |
P9
|
FINISHED |
| Object | Rongelap Atoll |
E61541
|
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: Rongelap Atoll | Statement: [Castle Bravo, affected, Rongelap Atoll]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rongelap Atoll Context triple: [Castle Bravo, affected, Rongelap Atoll]
-
A.
Rongelap Atoll
chosen
Rongelap Atoll is a coral atoll in the central Pacific Ocean best known for being heavily contaminated by fallout from U.S. nuclear testing at Bikini Atoll in the 1950s.
-
B.
Kure Atoll
Kure Atoll is a remote coral atoll in the Northwestern Hawaiian Islands, known as one of the northernmost coral atolls in the world and an important habitat for seabirds and marine life.
-
C.
Mili Atoll
Mili Atoll is a coral atoll in the Marshall Islands, located in the central Pacific Ocean and known for its World War II-era sites and traditional Marshallese communities.
-
D.
Maloelap Atoll
Maloelap Atoll is a coral atoll in the Ratak Chain of the Marshall Islands, known for its World War II-era Japanese military ruins and remote Pacific island environment.
-
E.
Puluwat Atoll
Puluwat Atoll is a small coral atoll in the western Pacific Ocean, part of Chuuk State in the Federated States of Micronesia, known for its traditional navigation and seafaring culture.
- 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_69d6ab64de5881908d56eb7a75c6cc69 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d91c5102848190ad652c3d6445f65a |
completed | April 10, 2026, 3:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f716afa8008190b4c518dd6004d87a |
completed | May 3, 2026, 9:34 a.m. |
Created at: April 8, 2026, 9:50 p.m.