Triple

T16903409
Position Surface form Disambiguated ID Type / Status
Subject Battle of Cape St. George E424495 entity
Predicate precededBy P97 FINISHED
Object Naval Battle of Vella Lavella
The Naval Battle of Vella Lavella was a World War II night engagement in the Solomon Islands in October 1943, in which U.S. Navy destroyers clashed with Japanese forces while covering the evacuation of Japanese troops from the island.
E1251882 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: Naval Battle of Vella Lavella | Statement: [Battle of Cape St. George, precededBy, Naval Battle of Vella Lavella]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Naval Battle of Vella Lavella
Context triple: [Battle of Cape St. George, precededBy, Naval Battle of Vella Lavella]
  • A. 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.
  • B. Battle of Kolombangara
    The Battle of Kolombangara was a 1943 nighttime naval engagement in the Solomon Islands during World War II, in which Allied and Japanese forces clashed in an attempt to disrupt Japanese reinforcement and supply efforts.
  • C. Battle of Kula Gulf
    The Battle of Kula Gulf was a 1943 nighttime naval engagement in the Solomon Islands during World War II, in which U.S. and Japanese forces clashed in a confused destroyer and cruiser action that highlighted Japan’s use of high-speed “Tokyo Express” reinforcement runs.
  • D. 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.
  • E. Naval Battle of Guadalcanal
    The Naval Battle of Guadalcanal was a pivotal series of World War II night surface and air engagements between U.S. and Japanese forces near Guadalcanal in November 1942 that helped secure Allied control of the Solomon Islands and shift the balance 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: Naval Battle of Vella Lavella
Triple: [Battle of Cape St. George, precededBy, Naval Battle of Vella Lavella]
Generated description
The Naval Battle of Vella Lavella was a World War II night engagement in the Solomon Islands in October 1943, in which U.S. Navy destroyers clashed with Japanese forces while covering the evacuation of Japanese troops from the island.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Naval Battle of Vella Lavella
Target entity description: The Naval Battle of Vella Lavella was a World War II night engagement in the Solomon Islands in October 1943, in which U.S. Navy destroyers clashed with Japanese forces while covering the evacuation of Japanese troops from the island.
  • A. 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.
  • B. Battle of Kolombangara
    The Battle of Kolombangara was a 1943 nighttime naval engagement in the Solomon Islands during World War II, in which Allied and Japanese forces clashed in an attempt to disrupt Japanese reinforcement and supply efforts.
  • C. Battle of Kula Gulf
    The Battle of Kula Gulf was a 1943 nighttime naval engagement in the Solomon Islands during World War II, in which U.S. and Japanese forces clashed in a confused destroyer and cruiser action that highlighted Japan’s use of high-speed “Tokyo Express” reinforcement runs.
  • D. 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.
  • E. Naval Battle of Guadalcanal
    The Naval Battle of Guadalcanal was a pivotal series of World War II night surface and air engagements between U.S. and Japanese forces near Guadalcanal in November 1942 that helped secure Allied control of the Solomon Islands and shift the balance 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_69d889da3e8c8190a2b118f383f0beac completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e3c8de3070819085bfe9696bc887ea completed April 18, 2026, 6:09 p.m.
NED1 Entity disambiguation (via context triple) batch_6a01413843ec8190b4205aa5fdce28e5 completed May 11, 2026, 2:38 a.m.
NEDg Description generation batch_6a0141cadb6c8190b2832e12fd431b0b completed May 11, 2026, 2:41 a.m.
NED2 Entity disambiguation (via description) batch_6a014264ff8881909722c262c3f85e1f completed May 11, 2026, 2:43 a.m.
Created at: April 10, 2026, 5:30 a.m.