Triple

T11407993
Position Surface form Disambiguated ID Type / Status
Subject Battle of Cape Engaño E270287 entity
Predicate JapaneseCarrierInvolved P12128 FINISHED
Object Hyūga (hybrid battleship-carrier)
Hyūga was an Imperial Japanese Navy Ise-class battleship later converted into a hybrid battleship–aircraft carrier that served in World War II, including in the Battle of Cape Engaño.
E925228 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: Hyūga (hybrid battleship-carrier) | Statement: [Battle of Cape Engaño, JapaneseCarrierInvolved, Hyūga (hybrid battleship-carrier)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hyūga (hybrid battleship-carrier)
Context triple: [Battle of Cape Engaño, JapaneseCarrierInvolved, Hyūga (hybrid battleship-carrier)]
  • A. Ise (hybrid battleship-carrier)
    Ise was a Japanese World War II warship originally built as a battleship and later converted into a hybrid battleship–aircraft carrier, serving in several late-war operations for the Imperial Japanese Navy.
  • B. Amagi-class battlecruiser
    The Amagi-class battlecruiser was a planned class of fast capital ships for the Imperial Japanese Navy in the early 20th century, whose members were ultimately cancelled or converted following the Washington Naval Treaty and the Great Kantō earthquake.
  • C. Nagato-class battleship
    The Nagato-class battleships were a pair of Japanese dreadnoughts, including the famous Nagato, notable as some of the world’s first battleships armed with 16-inch guns and serving as powerful flagships of the Imperial Japanese Navy.
  • D. Agano-class cruiser
    The Agano-class cruiser was a group of light cruisers built for the Imperial Japanese Navy during World War II, designed primarily as fast, agile flotilla leaders for destroyer squadrons.
  • E. Ryūjō-class aircraft carrier
    The Ryūjō-class aircraft carrier was a small, lightly built Imperial Japanese Navy carrier of the interwar period, designed to exploit treaty limitations but later criticized for its stability and protection weaknesses.
  • 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: Hyūga (hybrid battleship-carrier)
Triple: [Battle of Cape Engaño, JapaneseCarrierInvolved, Hyūga (hybrid battleship-carrier)]
Generated description
Hyūga was an Imperial Japanese Navy Ise-class battleship later converted into a hybrid battleship–aircraft carrier that served in World War II, including in the Battle of Cape Engaño.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hyūga (hybrid battleship-carrier)
Target entity description: Hyūga was an Imperial Japanese Navy Ise-class battleship later converted into a hybrid battleship–aircraft carrier that served in World War II, including in the Battle of Cape Engaño.
  • A. Ise (hybrid battleship-carrier)
    Ise was a Japanese World War II warship originally built as a battleship and later converted into a hybrid battleship–aircraft carrier, serving in several late-war operations for the Imperial Japanese Navy.
  • B. Amagi-class battlecruiser
    The Amagi-class battlecruiser was a planned class of fast capital ships for the Imperial Japanese Navy in the early 20th century, whose members were ultimately cancelled or converted following the Washington Naval Treaty and the Great Kantō earthquake.
  • C. Nagato-class battleship
    The Nagato-class battleships were a pair of Japanese dreadnoughts, including the famous Nagato, notable as some of the world’s first battleships armed with 16-inch guns and serving as powerful flagships of the Imperial Japanese Navy.
  • D. Agano-class cruiser
    The Agano-class cruiser was a group of light cruisers built for the Imperial Japanese Navy during World War II, designed primarily as fast, agile flotilla leaders for destroyer squadrons.
  • E. Ryūjō-class aircraft carrier
    The Ryūjō-class aircraft carrier was a small, lightly built Imperial Japanese Navy carrier of the interwar period, designed to exploit treaty limitations but later criticized for its stability and protection weaknesses.
  • 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_69d808855a7481909314f90ad92aae68 completed April 9, 2026, 8:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69e5b834cee48190ac09c1e1df4c12d0 completed April 20, 2026, 5:23 a.m.
NEDg Description generation batch_69e5c289b5ac81909bdaec61a66f6654 completed April 20, 2026, 6:07 a.m.
NED2 Entity disambiguation (via description) batch_69e5c43f4b4c8190aeae600364d2e4ac completed April 20, 2026, 6:14 a.m.
Created at: April 8, 2026, 9:34 p.m.