Triple

T4592899
Position Surface form Disambiguated ID Type / Status
Subject Ushijima E103536 entity
Predicate hasNotableBearer P458 FINISHED
Object Iwai Ushijima
Iwai Ushijima is a Japanese individual notable enough to be specifically cited as a bearer of the surname Ushijima.
E555445 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: Iwai Ushijima | Statement: [Ushijima, hasNotableBearer, Iwai Ushijima]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Iwai Ushijima
Context triple: [Ushijima, hasNotableBearer, Iwai Ushijima]
  • A. Mitsuru Ushijima
    Mitsuru Ushijima was a Japanese Imperial Army general best known for leading the island’s defending forces during World War II’s Battle of Okinawa.
  • B. Yosuke Matsuoka
    Yosuke Matsuoka was a prominent Japanese diplomat and foreign minister of the early Shōwa era, known for his role in Japan’s expansionist foreign policy leading up to and during World War II.
  • C. Matome Ugaki
    Matome Ugaki was a Japanese Imperial Navy admiral during World War II, known for his close association with Admiral Isoroku Yamamoto and for leading one of the final kamikaze missions of the war.
  • D. Yoshii Kuribayashi
    Yoshii Kuribayashi was the wife of Japanese General Tadamichi Kuribayashi, the commander of Japanese forces during the Battle of Iwo Jima in World War II.
  • E. Hideki Konno
    Hideki Konno is a Japanese video game designer and director at Nintendo, best known for his work on major franchises such as Mario Kart and various other flagship titles.
  • 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: Iwai Ushijima
Triple: [Ushijima, hasNotableBearer, Iwai Ushijima]
Generated description
Iwai Ushijima is a Japanese individual notable enough to be specifically cited as a bearer of the surname Ushijima.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Iwai Ushijima
Target entity description: Iwai Ushijima is a Japanese individual notable enough to be specifically cited as a bearer of the surname Ushijima.
  • A. Mitsuru Ushijima
    Mitsuru Ushijima was a Japanese Imperial Army general best known for leading the island’s defending forces during World War II’s Battle of Okinawa.
  • B. Yosuke Matsuoka
    Yosuke Matsuoka was a prominent Japanese diplomat and foreign minister of the early Shōwa era, known for his role in Japan’s expansionist foreign policy leading up to and during World War II.
  • C. Matome Ugaki
    Matome Ugaki was a Japanese Imperial Navy admiral during World War II, known for his close association with Admiral Isoroku Yamamoto and for leading one of the final kamikaze missions of the war.
  • D. Yoshii Kuribayashi
    Yoshii Kuribayashi was the wife of Japanese General Tadamichi Kuribayashi, the commander of Japanese forces during the Battle of Iwo Jima in World War II.
  • E. Hideki Konno
    Hideki Konno is a Japanese video game designer and director at Nintendo, best known for his work on major franchises such as Mario Kart and various other flagship titles.
  • 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_69bd43dccaf08190aa89e9991a289719 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd593cf8508190acfc6ddb5716e80a completed March 20, 2026, 2:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0bf36a45c81909f5161f30e970fef completed March 23, 2026, 4:19 a.m.
NEDg Description generation batch_69c0c0ca548c81908382dbba5f440847 completed March 23, 2026, 4:25 a.m.
NED2 Entity disambiguation (via description) batch_69c0c19e5ef08190abe26030e24b4d91 completed March 23, 2026, 4:29 a.m.
Created at: March 20, 2026, 1:11 p.m.