Triple

T19741101
Position Surface form Disambiguated ID Type / Status
Subject Chikuhei Nakajima E474119 entity
Predicate nativeName P15 FINISHED
Object 中島知久平
中島知久平 was a Japanese engineer, industrialist, and politician best known as the founder of Nakajima Aircraft Company, a major pre–World War II aircraft manufacturer in Japan.
E1392165 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: 中島知久平 | Statement: [Chikuhei Nakajima, nativeName, 中島知久平]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 中島知久平
Context triple: [Chikuhei Nakajima, nativeName, 中島知久平]
  • A. 嶋田繁太郎
    嶋田繁太郎 was an Imperial Japanese Navy admiral who served as Navy Minister during World War II and played a key role in Japan’s wartime naval policy.
  • B. 新島襄
    新島襄(Joseph Hardy Neesima)は、日本のキリスト教教育の先駆者であり、同志社英学校(現・同志社大学)の創立者として知られる人物である。
  • C. 吉田遠志
    吉田遠志 was a prominent 20th-century Japanese woodblock print artist known for his landscape and animal prints that blended traditional ukiyo-e techniques with modern sensibilities.
  • D. 木村資生
    木村資生は、分子進化における「中立進化説」を提唱したことで知られる日本の著名な遺伝学者・進化生物学者である。
  • E. 松岡 洋右
    松岡 洋右 was a prominent pre-World War II Japanese diplomat and politician who served as foreign minister and was a key figure in Japan’s alliance with Nazi Germany and Fascist Italy.
  • 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: 中島知久平
Triple: [Chikuhei Nakajima, nativeName, 中島知久平]
Generated description
中島知久平 was a Japanese engineer, industrialist, and politician best known as the founder of Nakajima Aircraft Company, a major pre–World War II aircraft manufacturer in Japan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 中島知久平
Target entity description: 中島知久平 was a Japanese engineer, industrialist, and politician best known as the founder of Nakajima Aircraft Company, a major pre–World War II aircraft manufacturer in Japan.
  • A. 嶋田繁太郎
    嶋田繁太郎 was an Imperial Japanese Navy admiral who served as Navy Minister during World War II and played a key role in Japan’s wartime naval policy.
  • B. 新島襄
    新島襄(Joseph Hardy Neesima)は、日本のキリスト教教育の先駆者であり、同志社英学校(現・同志社大学)の創立者として知られる人物である。
  • C. 吉田遠志
    吉田遠志 was a prominent 20th-century Japanese woodblock print artist known for his landscape and animal prints that blended traditional ukiyo-e techniques with modern sensibilities.
  • D. 木村資生
    木村資生は、分子進化における「中立進化説」を提唱したことで知られる日本の著名な遺伝学者・進化生物学者である。
  • E. 松岡 洋右
    松岡 洋右 was a prominent pre-World War II Japanese diplomat and politician who served as foreign minister and was a key figure in Japan’s alliance with Nazi Germany and Fascist Italy.
  • 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_69d8e517ebd48190979ee76723bcfadf completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e6516159c8819090022094aa91902b completed April 20, 2026, 4:16 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07b4fd89488190a1d3b7e43f37e46f completed May 16, 2026, 12:06 a.m.
NEDg Description generation batch_6a07b5a83f708190a317715bc650491b completed May 16, 2026, 12:09 a.m.
NED2 Entity disambiguation (via description) batch_6a07b67b11e48190bb841f2f4f1e784c completed May 16, 2026, 12:12 a.m.
Created at: April 10, 2026, 1:47 p.m.