Triple

T10187067
Position Surface form Disambiguated ID Type / Status
Subject Nakamura E236938 entity
Predicate hasNotableBearer P458 FINISHED
Object Yasujiro Nakamura
Yasujiro Nakamura is a Japanese individual notable enough to be recognized as a distinguished bearer of the Nakamura surname.
E965933 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: Yasujiro Nakamura | Statement: [Nakamura, hasNotableBearer, Yasujiro Nakamura]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Yasujiro Nakamura
Context triple: [Nakamura, hasNotableBearer, Yasujiro Nakamura]
  • A. Yasujiro Tsutsumi
    Yasujiro Tsutsumi was a powerful Japanese businessman and politician who built a vast corporate empire, including the Seibu Group, and became one of the wealthiest individuals in postwar Japan.
  • B. Umezu Yoshijirō
    Umezu Yoshijirō was a Japanese general of the Imperial Japanese Army who served as the final Chief of the Army General Staff during World War II and was later convicted as a war criminal.
  • C. Kenzaburo Hara
    Kenzaburo Hara was an Imperial Japanese Navy admiral who played a leading role in Japan’s World War II operations in Southeast Asia, particularly during the Dutch East Indies campaign.
  • D. Tsukada Hideo
    Tsukada Hideo is a Japanese individual notable enough to be recognized as a prominent bearer of the surname Tsukada.
  • E. Shoshichi Kobayashi
    Shoshichi Kobayashi was a Japanese-American mathematician renowned for his contributions to differential geometry and complex geometry, including foundational work on geometric structures and transformation groups.
  • 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: Yasujiro Nakamura
Triple: [Nakamura, hasNotableBearer, Yasujiro Nakamura]
Generated description
Yasujiro Nakamura is a Japanese individual notable enough to be recognized as a distinguished bearer of the Nakamura surname.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Yasujiro Nakamura
Target entity description: Yasujiro Nakamura is a Japanese individual notable enough to be recognized as a distinguished bearer of the Nakamura surname.
  • A. Yasujiro Tsutsumi
    Yasujiro Tsutsumi was a powerful Japanese businessman and politician who built a vast corporate empire, including the Seibu Group, and became one of the wealthiest individuals in postwar Japan.
  • B. Umezu Yoshijirō
    Umezu Yoshijirō was a Japanese general of the Imperial Japanese Army who served as the final Chief of the Army General Staff during World War II and was later convicted as a war criminal.
  • C. Kenzaburo Hara
    Kenzaburo Hara was an Imperial Japanese Navy admiral who played a leading role in Japan’s World War II operations in Southeast Asia, particularly during the Dutch East Indies campaign.
  • D. Tsukada Hideo
    Tsukada Hideo is a Japanese individual notable enough to be recognized as a prominent bearer of the surname Tsukada.
  • E. Shoshichi Kobayashi
    Shoshichi Kobayashi was a Japanese-American mathematician renowned for his contributions to differential geometry and complex geometry, including foundational work on geometric structures and transformation groups.
  • 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_69ca84d7260c8190bfbec36762943f37 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cded790b488190b1ed4645554873cd completed April 2, 2026, 4:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69f5f62d41448190ab65fb9c81d4d673 completed May 2, 2026, 1:03 p.m.
NEDg Description generation batch_69f600b51f488190a85a8f10f190b3c0 completed May 2, 2026, 1:48 p.m.
NED2 Entity disambiguation (via description) batch_69f601ef0a9c8190ac922562a8856def completed May 2, 2026, 1:53 p.m.
Created at: March 30, 2026, 9:12 p.m.