Triple
T11661204
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kongō |
E277121
|
entity |
| Predicate | participatedIn |
P149
|
FINISHED |
| Object | Attack on Pearl Harbor (support operations) |
E489685
|
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: Attack on Pearl Harbor (support operations) | Statement: [Kongō, participatedIn, Attack on Pearl Harbor (support operations)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Attack on Pearl Harbor (support operations) Context triple: [Kongō, participatedIn, Attack on Pearl Harbor (support operations)]
-
A.
Midway operation
The Midway operation was the Imperial Japanese Navy’s June 1942 offensive to seize Midway Atoll, culminating in the pivotal Battle of Midway that marked a major turning point in the Pacific War.
-
B.
Allied operations in the Pacific Theater of World War II
Allied operations in the Pacific Theater of World War II were the coordinated military campaigns by the United States and its allies to defeat Japan across Asia and the Pacific, culminating in Japan’s surrender in 1945.
-
C.
Defense of Hawaii
Defense of Hawaii refers to the World War II air defense campaign to protect the Hawaiian Islands, particularly Oahu, from further Japanese attacks following Pearl Harbor.
-
D.
Pearl Harbor (interwar and early WWII)
Pearl Harbor (interwar and early WWII) was the major U.S. Pacific Fleet base in Hawaii that became the focal point of American naval power and the site of the Japanese surprise attack on December 7, 1941.
-
E.
Operation Z (Pearl Harbor attack plan)
chosen
Operation Z was the Imperial Japanese Navy’s meticulously planned surprise air assault on the U.S. Pacific Fleet at Pearl Harbor in December 1941, intended to cripple American naval power at the outset of the Pacific War.
- 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_69d6aafbb3c081908a9cdb4ecb8d981d |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a3d29fdc8190af46b6e2badb1df5 |
completed | April 10, 2026, 7:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ee882dbf2481909ffcae5f80cd494f |
completed | April 26, 2026, 9:48 p.m. |
Created at: April 8, 2026, 9:39 p.m.