Triple
T12188565
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Castle Bravo |
E290400
|
entity |
| Predicate | affected |
P9
|
FINISHED |
| Object |
Utirik Atoll
Utirik Atoll is a small coral atoll in the Marshall Islands, historically known for being exposed to radioactive fallout from U.S. nuclear testing in the 1950s.
|
E1034111
|
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: Utirik Atoll | Statement: [Castle Bravo, affected, Utirik Atoll]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Utirik Atoll Context triple: [Castle Bravo, affected, Utirik Atoll]
-
A.
Takuu Atoll
Takuu Atoll is a remote Polynesian outlier atoll near Papua New Guinea, known for its unique Polynesian culture and vulnerability to sea-level rise.
-
B.
Pulusuk Atoll
Pulusuk Atoll is a small coral atoll in the western Pacific Ocean that forms part of the Federated States of Micronesia’s Caroline Islands.
-
C.
Truk Atoll
Truk Atoll, now commonly known as Chuuk Lagoon, is a large coral atoll in Micronesia famed for its World War II shipwrecks and status as a premier wreck-diving destination.
-
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.
Namdrik Atoll
Namdrik Atoll is a small, low-lying coral atoll in the Pacific Ocean that forms part of the Republic of the Marshall Islands.
- 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: Utirik Atoll Triple: [Castle Bravo, affected, Utirik Atoll]
Generated description
Utirik Atoll is a small coral atoll in the Marshall Islands, historically known for being exposed to radioactive fallout from U.S. nuclear testing in the 1950s.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Utirik Atoll Target entity description: Utirik Atoll is a small coral atoll in the Marshall Islands, historically known for being exposed to radioactive fallout from U.S. nuclear testing in the 1950s.
-
A.
Takuu Atoll
Takuu Atoll is a remote Polynesian outlier atoll near Papua New Guinea, known for its unique Polynesian culture and vulnerability to sea-level rise.
-
B.
Pulusuk Atoll
Pulusuk Atoll is a small coral atoll in the western Pacific Ocean that forms part of the Federated States of Micronesia’s Caroline Islands.
-
C.
Truk Atoll
Truk Atoll, now commonly known as Chuuk Lagoon, is a large coral atoll in Micronesia famed for its World War II shipwrecks and status as a premier wreck-diving destination.
-
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.
Namdrik Atoll
Namdrik Atoll is a small, low-lying coral atoll in the Pacific Ocean that forms part of the Republic of the Marshall Islands.
- 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_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_69f71f05b3e08190be0d4e0ad2bfb2d1 |
completed | May 3, 2026, 10:10 a.m. |
| NEDg | Description generation | batch_69f71fad1494819083484407dac16a7f |
completed | May 3, 2026, 10:13 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7205e52108190a5d3a1f50addb0f3 |
completed | May 3, 2026, 10:15 a.m. |
Created at: April 8, 2026, 9:50 p.m.