Triple
T1466397
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bougainville Island |
E27031
|
entity |
| Predicate | wasSiteOf |
P1205
|
FINISHED |
| Object |
Battle of Empress Augusta Bay
The Battle of Empress Augusta Bay was a World War II naval engagement in November 1943 in which U.S. forces defeated the Imperial Japanese Navy off Bougainville, helping secure Allied control in the Solomon Islands campaign.
|
E332266
|
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: Battle of Empress Augusta Bay | Statement: [Bougainville Island, wasSiteOf, Battle of Empress Augusta Bay]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Battle of Empress Augusta Bay Context triple: [Bougainville Island, wasSiteOf, Battle of Empress Augusta Bay]
-
A.
Battle of Tulagi
The Battle of Tulagi was a World War II engagement in August 1942, part of the Guadalcanal campaign, in which U.S. forces seized the Japanese-held island of Tulagi in the Solomon Islands.
-
B.
Battle of Rennell Island
The Battle of Rennell Island was a late January 1943 naval air engagement in the Pacific Theater of World War II, in which Japanese aircraft attacked and sank or damaged U.S. warships as American forces covered the final stages of the Guadalcanal campaign.
-
C.
Battle of Tassafaronga
The Battle of Tassafaronga was a nighttime World War II naval engagement off Guadalcanal in November 1942, in which a smaller Japanese destroyer force inflicted heavy losses on a superior U.S. cruiser group through effective use of long-range torpedoes.
-
D.
Battle of Ambon
The Battle of Ambon was a World War II clash in early 1942 in which Japanese forces overwhelmed Dutch and Australian defenders on the Indonesian island of Ambon, resulting in a decisive Japanese victory and subsequent atrocities against prisoners of war.
-
E.
Battle of Milne Bay
The Battle of Milne Bay was a World War II campaign in Papua New Guinea where Allied forces, primarily Australian troops, achieved the first decisive land defeat of Japanese forces in the Pacific War.
- 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: Battle of Empress Augusta Bay Triple: [Bougainville Island, wasSiteOf, Battle of Empress Augusta Bay]
Generated description
The Battle of Empress Augusta Bay was a World War II naval engagement in November 1943 in which U.S. forces defeated the Imperial Japanese Navy off Bougainville, helping secure Allied control in the Solomon Islands campaign.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Battle of Empress Augusta Bay Target entity description: The Battle of Empress Augusta Bay was a World War II naval engagement in November 1943 in which U.S. forces defeated the Imperial Japanese Navy off Bougainville, helping secure Allied control in the Solomon Islands campaign.
-
A.
Battle of Tulagi
The Battle of Tulagi was a World War II engagement in August 1942, part of the Guadalcanal campaign, in which U.S. forces seized the Japanese-held island of Tulagi in the Solomon Islands.
-
B.
Battle of Rennell Island
The Battle of Rennell Island was a late January 1943 naval air engagement in the Pacific Theater of World War II, in which Japanese aircraft attacked and sank or damaged U.S. warships as American forces covered the final stages of the Guadalcanal campaign.
-
C.
Battle of Tassafaronga
The Battle of Tassafaronga was a nighttime World War II naval engagement off Guadalcanal in November 1942, in which a smaller Japanese destroyer force inflicted heavy losses on a superior U.S. cruiser group through effective use of long-range torpedoes.
-
D.
Battle of Ambon
The Battle of Ambon was a World War II clash in early 1942 in which Japanese forces overwhelmed Dutch and Australian defenders on the Indonesian island of Ambon, resulting in a decisive Japanese victory and subsequent atrocities against prisoners of war.
-
E.
Battle of Milne Bay
The Battle of Milne Bay was a World War II campaign in Papua New Guinea where Allied forces, primarily Australian troops, achieved the first decisive land defeat of Japanese forces in the Pacific War.
- 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_69a496d25d6881909dbd84f86d763992 |
completed | March 1, 2026, 7:43 p.m. |
| NER | Named-entity recognition | batch_69a4c5bb4e288190997c7e8985e9a2bd |
completed | March 1, 2026, 11:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b22465a5fc8190a4ce058a97e921cb |
completed | March 12, 2026, 2:26 a.m. |
| NEDg | Description generation | batch_69b22534ce008190b3870460b6542a50 |
completed | March 12, 2026, 2:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b22903b428819083af822577861a6b |
completed | March 12, 2026, 2:46 a.m. |
Created at: March 1, 2026, 8:01 p.m.