Triple
T75118
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | USS Hammann (DD-412) |
E1502
|
entity |
| Predicate | theater |
P1060
|
FINISHED |
| Object | Pacific Theater of World War II |
E275
|
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: Pacific Theater of World War II | Statement: [USS Hammann (DD-412), theater, Pacific Theater of World War II]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pacific Theater of World War II Context triple: [USS Hammann (DD-412), theater, Pacific Theater of World War II]
-
A.
Pacific War
chosen
The Pacific War was the major theater of World War II in Asia and the Pacific, marked by naval and island campaigns between the Allied powers and Japan from 1941 to 1945.
-
B.
South West Pacific Area
The South West Pacific Area was a major Allied military command in World War II, led by General Douglas MacArthur and responsible for coordinating operations against Japan in regions including New Guinea, the Philippines, and surrounding Pacific islands.
-
C.
Battle of Leyte Gulf
The Battle of Leyte Gulf was a major 1944 naval engagement in the Pacific Theater, often considered the largest naval battle in history and a decisive defeat for the Japanese fleet.
-
D.
Battle of Guadalcanal
The Battle of Guadalcanal was a major World War II campaign in the Pacific where Allied forces fought to halt Japanese expansion and secure strategic control of the Solomon Islands.
-
E.
Battle of Midway
The Battle of Midway was a pivotal 1942 naval engagement in the Pacific Theater where the United States decisively defeated Japan’s carrier fleet, marking a major turning point in World War II.
- 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_69a24c60d19c8190a1b6c105ca59ef5b |
completed | Feb. 28, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69a24f1b99a48190aec004ecd49b4a0d |
completed | Feb. 28, 2026, 2:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2b4b7ad108190b135179e485f4d5c |
completed | Feb. 28, 2026, 9:26 a.m. |
Created at: Feb. 28, 2026, 2:06 a.m.