Triple

T1894141
Position Surface form Disambiguated ID Type / Status
Subject Imperial General Headquarters E41937 entity
Predicate notableCommander P1197 FINISHED
Object Hajime Sugiyama
Hajime Sugiyama was a senior Japanese Army general and Army Chief of Staff who played a central role in planning and directing Japan’s military expansion during the Second Sino-Japanese War and World War II.
E398517 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: Hajime Sugiyama | Statement: [Imperial General Headquarters, notableCommander, Hajime Sugiyama]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hajime Sugiyama
Context triple: [Imperial General Headquarters, notableCommander, Hajime Sugiyama]
  • A. Toshio Imanishi
    Toshio Imanishi was a Japanese mountaineer renowned for being part of the pioneering team that first climbed Manaslu, one of the world’s highest peaks.
  • B. Shigeo Nagashima
    Shigeo Nagashima is a legendary Japanese baseball player and manager, widely regarded as one of the greatest figures in Nippon Professional Baseball history.
  • C. Minoru Ōta
    Minoru Ōta was an Imperial Japanese Navy rear admiral who led the defense of the Oroku Peninsula during the Battle of Okinawa in World War II and became known for his final message praising the Okinawan people.
  • D. Koichi Tanaka
    Koichi Tanaka is a Japanese engineer and Nobel Prize–winning chemist renowned for his pioneering work in mass spectrometry, particularly soft laser desorption ionization.
  • E. Tatsuhiko Kawashima
    Tatsuhiko Kawashima is a Japanese academic and former professor best known as the father of Princess Kiko of the Japanese Imperial Family.
  • 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: Hajime Sugiyama
Triple: [Imperial General Headquarters, notableCommander, Hajime Sugiyama]
Generated description
Hajime Sugiyama was a senior Japanese Army general and Army Chief of Staff who played a central role in planning and directing Japan’s military expansion during the Second Sino-Japanese War and World War II.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hajime Sugiyama
Target entity description: Hajime Sugiyama was a senior Japanese Army general and Army Chief of Staff who played a central role in planning and directing Japan’s military expansion during the Second Sino-Japanese War and World War II.
  • A. Toshio Imanishi
    Toshio Imanishi was a Japanese mountaineer renowned for being part of the pioneering team that first climbed Manaslu, one of the world’s highest peaks.
  • B. Shigeo Nagashima
    Shigeo Nagashima is a legendary Japanese baseball player and manager, widely regarded as one of the greatest figures in Nippon Professional Baseball history.
  • C. Minoru Ōta
    Minoru Ōta was an Imperial Japanese Navy rear admiral who led the defense of the Oroku Peninsula during the Battle of Okinawa in World War II and became known for his final message praising the Okinawan people.
  • D. Koichi Tanaka
    Koichi Tanaka is a Japanese engineer and Nobel Prize–winning chemist renowned for his pioneering work in mass spectrometry, particularly soft laser desorption ionization.
  • E. Tatsuhiko Kawashima
    Tatsuhiko Kawashima is a Japanese academic and former professor best known as the father of Princess Kiko of the Japanese Imperial Family.
  • 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_69a8864b6de0819098d089f6a1b910a7 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb1497df08190ad90dd89f76208ca completed March 7, 2026, 5:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69b528071e488190ac531404dac9587c completed March 14, 2026, 9:19 a.m.
NEDg Description generation batch_69b528d33c2081908e5f74005679dfbe completed March 14, 2026, 9:22 a.m.
NED2 Entity disambiguation (via description) batch_69b5294c66588190ad7cc8e87b58ff52 completed March 14, 2026, 9:24 a.m.
Created at: March 4, 2026, 7:34 p.m.