Triple

T3619025
Position Surface form Disambiguated ID Type / Status
Subject Japanese cruiser Chokai E76676 entity
Predicate class P87 FINISHED
Object Takao class
The Takao class was a group of heavy cruisers of the Imperial Japanese Navy, known for their powerful armament, heavy torpedo armament, and significant roles in World War II naval engagements.
E377643 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: Takao class | Statement: [Japanese cruiser Chokai, class, Takao class]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Takao class
Context triple: [Japanese cruiser Chokai, class, Takao class]
  • A. Nagato class
    The Nagato class was a pair of Japanese dreadnought battleships built for the Imperial Japanese Navy in the early 20th century, notable for being among the first battleships in the world armed with 16-inch guns.
  • B. Mogami class
    The Mogami class was a group of Japanese World War II cruisers notable for their heavy armament, high speed, and controversial design that pushed the limits of naval treaty restrictions.
  • C. Furutaka-class cruisers
    The Furutaka-class cruisers were early Imperial Japanese Navy heavy cruisers of the interwar period, notable for pioneering features that shaped subsequent Japanese cruiser design.
  • D. Tenryu-class cruiser
    The Tenryu-class cruiser was a small, fast light cruiser class of the Imperial Japanese Navy built in the World War I era, primarily designed for destroyer flotilla leadership and scouting duties.
  • E. 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.
  • 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: Takao class
Triple: [Japanese cruiser Chokai, class, Takao class]
Generated description
The Takao class was a group of heavy cruisers of the Imperial Japanese Navy, known for their powerful armament, heavy torpedo armament, and significant roles in World War II naval engagements.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Takao class
Target entity description: The Takao class was a group of heavy cruisers of the Imperial Japanese Navy, known for their powerful armament, heavy torpedo armament, and significant roles in World War II naval engagements.
  • A. Nagato class
    The Nagato class was a pair of Japanese dreadnought battleships built for the Imperial Japanese Navy in the early 20th century, notable for being among the first battleships in the world armed with 16-inch guns.
  • B. Mogami class
    The Mogami class was a group of Japanese World War II cruisers notable for their heavy armament, high speed, and controversial design that pushed the limits of naval treaty restrictions.
  • C. Furutaka-class cruisers
    The Furutaka-class cruisers were early Imperial Japanese Navy heavy cruisers of the interwar period, notable for pioneering features that shaped subsequent Japanese cruiser design.
  • D. Tenryu-class cruiser
    The Tenryu-class cruiser was a small, fast light cruiser class of the Imperial Japanese Navy built in the World War I era, primarily designed for destroyer flotilla leadership and scouting duties.
  • E. 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.
  • 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_69ad85dae2fc81908d1ceadbc6af0089 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc2b72b3481909f4a09000d1815d9 completed March 8, 2026, 6:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4882d20fc819082c0b640cddce269 completed March 13, 2026, 9:57 p.m.
NEDg Description generation batch_69b48b3c360c8190a9851b8f5f639bef completed March 13, 2026, 10:10 p.m.
NED2 Entity disambiguation (via description) batch_69b4af2032188190b29939d5dc19ccd1 completed March 14, 2026, 12:43 a.m.
Created at: March 8, 2026, 3:23 p.m.