Triple
T14164118
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Operation Centerboard I |
E351024
|
entity |
| Predicate | followedBy |
P78
|
FINISHED |
| Object | Operation Centerboard II |
E351025
|
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: Operation Centerboard II | Statement: [Operation Centerboard I, followedBy, Operation Centerboard II]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Operation Centerboard II Context triple: [Operation Centerboard I, followedBy, Operation Centerboard II]
-
A.
Operation Centerboard II
chosen
Operation Centerboard II was the codename for the U.S. mission that dropped the "Fat Man" atomic bomb on Nagasaki, Japan, on August 9, 1945, during World War II.
-
B.
Operation Capital
Operation Capital was a World War II Allied offensive in Burma aimed at advancing against Japanese forces as part of the larger Burma campaign.
-
C.
Operation Centerboard I
Operation Centerboard I was the codename for the World War II mission in which the United States dropped the first atomic bomb used in warfare on Hiroshima, Japan.
-
D.
Operation Aider
Operation Aider was a significant military offensive conducted during the Eritrean–Ethiopian War, notable for its large-scale engagements and impact on the conflict’s outcome.
-
E.
Operation Vitality
Operation Vitality was a World War II Allied amphibious assault conducted in October 1944 to clear German forces from the South Beveland peninsula as part of the broader effort to open the port of Antwerp during the Battle of the Scheldt.
- 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_69d8278775fc8190b0802d22ca2f495d |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de61b207cc8190b85b1ff0910b54da |
completed | April 14, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd193dbbcc819082043d92c174164c |
completed | May 7, 2026, 10:59 p.m. |
Created at: April 10, 2026, 12:59 a.m.