Triple

T18307073
Position Surface form Disambiguated ID Type / Status
Subject Katsu Kaishū E438513 entity
Predicate alsoKnownAs P39 FINISHED
Object Katsu Rintarō
Katsu Rintarō, better known as Katsu Kaishū, was a prominent late Edo and early Meiji period Japanese naval officer and statesman who played a key role in the peaceful surrender of Edo during the Meiji Restoration.
E1403861 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: Katsu Rintarō | Statement: [Katsu Kaishū, alsoKnownAs, Katsu Rintarō]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Katsu Rintarō
Context triple: [Katsu Kaishū, alsoKnownAs, Katsu Rintarō]
  • A. Inoue Yutaka
    Inoue Yutaka is a sculptor best known for creating the prominent statue of Sir Stamford Raffles at Singapore’s Boat Quay.
  • B. Katsunobu Katō
    Katsunobu Katō is a Japanese politician of the Liberal Democratic Party who has held several key government posts, including serving as Chief Cabinet Secretary under Prime Minister Yoshihide Suga.
  • C. Kinoshita Tōkichirō
    Kinoshita Tōkichirō is the earlier name of Toyotomi Hideyoshi, the preeminent daimyo who unified Japan in the late 16th century.
  • D. Inoue Kaoru
    Inoue Kaoru was a key Meiji-era Japanese statesman and reformer who played a central role in modernizing Japan’s government and economy.
  • E. Noda Kōichi
    Noda Kōichi is a Japanese architect best known for creating the iconic Kobe Port Tower, a landmark of Kobe’s waterfront skyline.
  • 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: Katsu Rintarō
Triple: [Katsu Kaishū, alsoKnownAs, Katsu Rintarō]
Generated description
Katsu Rintarō, better known as Katsu Kaishū, was a prominent late Edo and early Meiji period Japanese naval officer and statesman who played a key role in the peaceful surrender of Edo during the Meiji Restoration.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Katsu Rintarō
Target entity description: Katsu Rintarō, better known as Katsu Kaishū, was a prominent late Edo and early Meiji period Japanese naval officer and statesman who played a key role in the peaceful surrender of Edo during the Meiji Restoration.
  • A. Inoue Yutaka
    Inoue Yutaka is a sculptor best known for creating the prominent statue of Sir Stamford Raffles at Singapore’s Boat Quay.
  • B. Katsunobu Katō
    Katsunobu Katō is a Japanese politician of the Liberal Democratic Party who has held several key government posts, including serving as Chief Cabinet Secretary under Prime Minister Yoshihide Suga.
  • C. Kinoshita Tōkichirō
    Kinoshita Tōkichirō is the earlier name of Toyotomi Hideyoshi, the preeminent daimyo who unified Japan in the late 16th century.
  • D. Inoue Kaoru
    Inoue Kaoru was a key Meiji-era Japanese statesman and reformer who played a central role in modernizing Japan’s government and economy.
  • E. Noda Kōichi
    Noda Kōichi is a Japanese architect best known for creating the iconic Kobe Port Tower, a landmark of Kobe’s waterfront skyline.
  • 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_69d8b915e3e881909125d760c15d0c29 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e5021519a481908a9b6561946f1c65 completed April 19, 2026, 4:25 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07fdaed2c88190b96f7de279fffa39 completed May 16, 2026, 5:16 a.m.
NEDg Description generation batch_6a07fe33c1a8819099a52d47d0b0d59b completed May 16, 2026, 5:18 a.m.
NED2 Entity disambiguation (via description) batch_6a07ff598550819093b6303a88dfefd2 completed May 16, 2026, 5:23 a.m.
Created at: April 10, 2026, 10:35 a.m.