Triple

T21467055
Position Surface form Disambiguated ID Type / Status
Subject Mitsubishi aircraft design bureau E529618 entity
Predicate notableEngineer P22 FINISHED
Object Katsuzo Shima
Katsuzo Shima was a Japanese aeronautical engineer known for his significant contributions to aircraft design at Mitsubishi during the pre–World War II and wartime periods.
E1487367 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: Katsuzo Shima | Statement: [Mitsubishi aircraft design bureau, notableEngineer, Katsuzo Shima]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Katsuzo Shima
Context triple: [Mitsubishi aircraft design bureau, notableEngineer, Katsuzo Shima]
  • A. Kiyohide Shima
    Kiyohide Shima was an Imperial Japanese Navy admiral during World War II who led a cruiser-destroyer force in major Pacific engagements.
  • B. Renzo Shima
    Renzo Shima is a laid-back yet secretly capable exorcist-in-training and supporting protagonist in the manga and anime series Blue Exorcist.
  • C. Shin-Yatsushiro
    Shin-Yatsushiro is a railway station in Yatsushiro, Kumamoto Prefecture, Japan, serving as a key stop on the Kyushu Shinkansen high-speed rail line.
  • D. Takahira
    Takahira was the personal name of Emperor Go-Toba, a late 12th- to early 13th-century Japanese emperor known for his political struggles with the shogunate and his patronage of the arts.
  • E. Takahira
    Takahira is a Japanese surname most notably associated with diplomat Kogorō Takahira, who served as Japan’s ambassador to the United States in the early 20th century.
  • 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: Katsuzo Shima
Triple: [Mitsubishi aircraft design bureau, notableEngineer, Katsuzo Shima]
Generated description
Katsuzo Shima was a Japanese aeronautical engineer known for his significant contributions to aircraft design at Mitsubishi during the pre–World War II and wartime periods.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Katsuzo Shima
Target entity description: Katsuzo Shima was a Japanese aeronautical engineer known for his significant contributions to aircraft design at Mitsubishi during the pre–World War II and wartime periods.
  • A. Kiyohide Shima
    Kiyohide Shima was an Imperial Japanese Navy admiral during World War II who led a cruiser-destroyer force in major Pacific engagements.
  • B. Renzo Shima
    Renzo Shima is a laid-back yet secretly capable exorcist-in-training and supporting protagonist in the manga and anime series Blue Exorcist.
  • C. Shin-Yatsushiro
    Shin-Yatsushiro is a railway station in Yatsushiro, Kumamoto Prefecture, Japan, serving as a key stop on the Kyushu Shinkansen high-speed rail line.
  • D. Takahira
    Takahira was the personal name of Emperor Go-Toba, a late 12th- to early 13th-century Japanese emperor known for his political struggles with the shogunate and his patronage of the arts.
  • E. Takahira
    Takahira is a Japanese surname most notably associated with diplomat Kogorō Takahira, who served as Japan’s ambassador to the United States in the early 20th century.
  • 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_69e0c458133481908ae8b41a12c4edec completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69e9e9f415d48190a2b0993a4f3c018f completed April 23, 2026, 9:44 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09e12ddd8481908a2aefa9f8e479ce completed May 17, 2026, 3:39 p.m.
NEDg Description generation batch_6a09e1d4a6bc8190909ca0e358e35c85 completed May 17, 2026, 3:42 p.m.
NED2 Entity disambiguation (via description) batch_6a09e22dcac081909a02bbb3f74f42a9 completed May 17, 2026, 3:43 p.m.
Created at: April 16, 2026, 6:13 p.m.