Triple

T17300706
Position Surface form Disambiguated ID Type / Status
Subject Japanese light cruiser Yahagi E420030 entity
Predicate hullNumber P3152 FINISHED
Object CL Yahagi
CL Yahagi was a World War II-era Japanese light cruiser of the Imperial Japanese Navy, best known for serving as the flagship of Admiral Takeo Kurita’s destroyer squadron and for being sunk during Operation Ten-Go alongside the battleship Yamato.
E1261138 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: CL Yahagi | Statement: [Japanese light cruiser Yahagi, hullNumber, CL Yahagi]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: CL Yahagi
Context triple: [Japanese light cruiser Yahagi, hullNumber, CL Yahagi]
  • A. Zuihō
    Zuihō was a Japanese light aircraft carrier of the Imperial Japanese Navy that served in several Pacific War operations before being sunk in the Battle off Cape Engaño in 1944.
  • B. Jun’yō
    Jun’yō was a Japanese aircraft carrier of the Imperial Japanese Navy that saw extensive service in the Pacific Theater during World War II.
  • C. RV Yokosuka
    RV Yokosuka is a Japanese research vessel operated by JAMSTEC, best known for supporting deep-sea exploration missions, including dives to the Challenger Deep with the submersible Shinkai 6500.
  • D. Hiryū
    Hiryū was a Japanese aircraft carrier of the Imperial Japanese Navy, best known for its crucial role and eventual sinking during the Battle of Midway in World War II.
  • E. Hiryū
    Hiryū was a warship of the Tokugawa shogunate’s navy that took part in the late-19th-century Boshin War, including the Naval Battle of Hakodate.
  • 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: CL Yahagi
Triple: [Japanese light cruiser Yahagi, hullNumber, CL Yahagi]
Generated description
CL Yahagi was a World War II-era Japanese light cruiser of the Imperial Japanese Navy, best known for serving as the flagship of Admiral Takeo Kurita’s destroyer squadron and for being sunk during Operation Ten-Go alongside the battleship Yamato.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: CL Yahagi
Target entity description: CL Yahagi was a World War II-era Japanese light cruiser of the Imperial Japanese Navy, best known for serving as the flagship of Admiral Takeo Kurita’s destroyer squadron and for being sunk during Operation Ten-Go alongside the battleship Yamato.
  • A. Zuihō
    Zuihō was a Japanese light aircraft carrier of the Imperial Japanese Navy that served in several Pacific War operations before being sunk in the Battle off Cape Engaño in 1944.
  • B. Jun’yō
    Jun’yō was a Japanese aircraft carrier of the Imperial Japanese Navy that saw extensive service in the Pacific Theater during World War II.
  • C. RV Yokosuka
    RV Yokosuka is a Japanese research vessel operated by JAMSTEC, best known for supporting deep-sea exploration missions, including dives to the Challenger Deep with the submersible Shinkai 6500.
  • D. Hiryū
    Hiryū was a Japanese aircraft carrier of the Imperial Japanese Navy, best known for its crucial role and eventual sinking during the Battle of Midway in World War II.
  • E. Hiryū
    Hiryū was a warship of the Tokugawa shogunate’s navy that took part in the late-19th-century Boshin War, including the Naval Battle of Hakodate.
  • 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_69d886db32608190a61e18862c5a8af6 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e438f9e5ac8190ba0b5820790112d9 completed April 19, 2026, 2:07 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0180dc929c819096a7a5dc81e5b6ef completed May 11, 2026, 7:10 a.m.
NEDg Description generation batch_6a0181ae2d588190a4ff68094529a994 completed May 11, 2026, 7:13 a.m.
NED2 Entity disambiguation (via description) batch_6a0182ccd104819088569cf0be87b4d3 completed May 11, 2026, 7:18 a.m.
Created at: April 10, 2026, 5:41 a.m.