Triple

T11407966
Position Surface form Disambiguated ID Type / Status
Subject Battle of Cape Engaño E270287 entity
Predicate JapaneseFormation P31142 FINISHED
Object Mobile Fleet (decoy carrier force)
The Mobile Fleet (decoy carrier force) was a Japanese naval formation of largely depleted aircraft carriers used at the Battle of Cape Engaño to lure U.S. forces away from the main Japanese strike groups during the larger Battle of Leyte Gulf in World War II.
E923975 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: Mobile Fleet (decoy carrier force) | Statement: [Battle of Cape Engaño, JapaneseFormation, Mobile Fleet (decoy carrier force)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mobile Fleet (decoy carrier force)
Context triple: [Battle of Cape Engaño, JapaneseFormation, Mobile Fleet (decoy carrier force)]
  • A. Fleet Escort Force
    The Fleet Escort Force is a principal operational component of Japan’s Maritime Self-Defense Force responsible for organizing and deploying escort vessels to protect Japan’s maritime interests and sea lanes.
  • B. Offshore Combat Force
    Offshore Combat Force is a major operational unit of the Philippine Navy responsible for deploying and operating its larger surface combatant ships for maritime security and defense missions.
  • C. Surface Fleet
    Surface Fleet is the component of the Royal Navy responsible for its commissioned warships and other surface vessels that conduct maritime operations.
  • D. Combined Fleet of the Imperial Japanese Navy
    The Combined Fleet of the Imperial Japanese Navy was the principal operational fleet formation that coordinated Japan’s major naval forces, especially during the late 19th and early 20th centuries.
  • E. Imperial Japanese Navy battle fleet
    The Imperial Japanese Navy battle fleet was the main capital-ship striking force of Japan’s navy, centered on battleships and battlecruisers that embodied its pre–World War II doctrine of decisive naval engagements.
  • 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: Mobile Fleet (decoy carrier force)
Triple: [Battle of Cape Engaño, JapaneseFormation, Mobile Fleet (decoy carrier force)]
Generated description
The Mobile Fleet (decoy carrier force) was a Japanese naval formation of largely depleted aircraft carriers used at the Battle of Cape Engaño to lure U.S. forces away from the main Japanese strike groups during the larger Battle of Leyte Gulf in World War II.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mobile Fleet (decoy carrier force)
Target entity description: The Mobile Fleet (decoy carrier force) was a Japanese naval formation of largely depleted aircraft carriers used at the Battle of Cape Engaño to lure U.S. forces away from the main Japanese strike groups during the larger Battle of Leyte Gulf in World War II.
  • A. Fleet Escort Force
    The Fleet Escort Force is a principal operational component of Japan’s Maritime Self-Defense Force responsible for organizing and deploying escort vessels to protect Japan’s maritime interests and sea lanes.
  • B. Offshore Combat Force
    Offshore Combat Force is a major operational unit of the Philippine Navy responsible for deploying and operating its larger surface combatant ships for maritime security and defense missions.
  • C. Surface Fleet
    Surface Fleet is the component of the Royal Navy responsible for its commissioned warships and other surface vessels that conduct maritime operations.
  • D. Combined Fleet of the Imperial Japanese Navy
    The Combined Fleet of the Imperial Japanese Navy was the principal operational fleet formation that coordinated Japan’s major naval forces, especially during the late 19th and early 20th centuries.
  • E. Imperial Japanese Navy battle fleet
    The Imperial Japanese Navy battle fleet was the main capital-ship striking force of Japan’s navy, centered on battleships and battlecruisers that embodied its pre–World War II doctrine of decisive naval engagements.
  • 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_69d6aaddeaa8819088b30ef7b50598c9 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8014e72748190a01bde2f0105cedb completed April 9, 2026, 7:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69e58d6eea4c81908319a590d2d9e177 completed April 20, 2026, 2:20 a.m.
NEDg Description generation batch_69e59777b1208190a33a50da286535ee completed April 20, 2026, 3:03 a.m.
NED2 Entity disambiguation (via description) batch_69e5a3cf9d388190944340af484b3a54 completed April 20, 2026, 3:55 a.m.
Created at: April 8, 2026, 9:34 p.m.