Triple

T17463963
Position Surface form Disambiguated ID Type / Status
Subject USS Northampton (CA-26) E425227 entity
Predicate participatedIn P149 FINISHED
Object Battle of the Coral Sea (operations support) NE NERFINISHED

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: Battle of the Coral Sea (operations support) | Statement: [USS Northampton (CA-26), participatedIn, Battle of the Coral Sea (operations support)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Battle of the Coral Sea (operations support)
Context triple: [USS Northampton (CA-26), participatedIn, Battle of the Coral Sea (operations support)]
  • 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. Battle of Coral Sea chosen
    The Battle of the Coral Sea was a major 1942 naval engagement between the United States and Japan, notable as the first carrier-versus-carrier battle fought entirely by aircraft without opposing ships directly sighting or firing upon each other.
  • C. Philippine Sea operations
    Philippine Sea operations were a series of major World War II naval and air engagements in the western Pacific, highlighted by the 1944 Battle of the Philippine Sea, in which U.S. carrier forces decisively defeated the Japanese fleet and secured air and sea control over the region.
  • D. Battle of the Eastern Solomons
    The Battle of the Eastern Solomons was a major 1942 carrier battle in the Pacific Theater of World War II, fought between U.S. and Japanese naval forces as part of the struggle for control of Guadalcanal and the surrounding Solomon Islands.
  • E. Southern Force during the Battle of Leyte Gulf
    The Southern Force during the Battle of Leyte Gulf was a Japanese naval contingent tasked with attacking Allied invasion forces in the southern approaches to Leyte Gulf as part of Japan’s larger, ultimately unsuccessful, effort to repel the U.S. landings in the Philippines in October 1944.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d889dbc2e88190b18ea6115e819258 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e451a5bba08190b61a21fa7538ed69 completed April 19, 2026, 3:53 a.m.
Created at: April 10, 2026, 5:47 a.m.