Triple

T3594928
Position Surface form Disambiguated ID Type / Status
Subject Nikai faction E76113 entity
Predicate associatedWith P37 FINISHED
Object Toshihiro Nikai
Toshihiro Nikai is a veteran Japanese Liberal Democratic Party politician who has served in key leadership roles, including as LDP secretary-general, and is known for his influential intra-party faction and pro-business, pro-China stance.
E582168 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: Toshihiro Nikai | Statement: [Nikai faction, associatedWith, Toshihiro Nikai]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Toshihiro Nikai
Context triple: [Nikai faction, associatedWith, Toshihiro Nikai]
  • A. Nobutaka Machimura
    Nobutaka Machimura was a prominent Japanese Liberal Democratic Party politician who held key cabinet posts, including Minister for Foreign Affairs and Chief Cabinet Secretary, and served as Speaker of the House of Representatives.
  • B. Sakai Takashi
    Sakai Takashi was an Imperial Japanese Army general best known for leading Japanese forces during the early Pacific War, including the invasion of Hong Kong.
  • C. Motohiro Ōno
    Motohiro Ōno is a Japanese politician who serves as the governor of Saitama Prefecture.
  • D. Naoki Tanaka
    Naoki Tanaka is a Japanese politician and businessman known as the son of former Prime Minister Kakuei Tanaka and a member of the influential Tanaka political family.
  • E. Makino Nobuaki
    Makino Nobuaki was a Japanese diplomat and statesman who played a key role in Japan’s foreign policy during the late Meiji and Taishō periods, including its participation in the Paris Peace Conference and the early League of Nations era.
  • 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: Toshihiro Nikai
Triple: [Nikai faction, associatedWith, Toshihiro Nikai]
Generated description
Toshihiro Nikai is a veteran Japanese Liberal Democratic Party politician who has served in key leadership roles, including as LDP secretary-general, and is known for his influential intra-party faction and pro-business, pro-China stance.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Toshihiro Nikai
Target entity description: Toshihiro Nikai is a veteran Japanese Liberal Democratic Party politician who has served in key leadership roles, including as LDP secretary-general, and is known for his influential intra-party faction and pro-business, pro-China stance.
  • A. Nobutaka Machimura
    Nobutaka Machimura was a prominent Japanese Liberal Democratic Party politician who held key cabinet posts, including Minister for Foreign Affairs and Chief Cabinet Secretary, and served as Speaker of the House of Representatives.
  • B. Sakai Takashi
    Sakai Takashi was an Imperial Japanese Army general best known for leading Japanese forces during the early Pacific War, including the invasion of Hong Kong.
  • C. Motohiro Ōno
    Motohiro Ōno is a Japanese politician who serves as the governor of Saitama Prefecture.
  • D. Naoki Tanaka
    Naoki Tanaka is a Japanese politician and businessman known as the son of former Prime Minister Kakuei Tanaka and a member of the influential Tanaka political family.
  • E. Makino Nobuaki
    Makino Nobuaki was a Japanese diplomat and statesman who played a key role in Japan’s foreign policy during the late Meiji and Taishō periods, including its participation in the Paris Peace Conference and the early League of Nations era.
  • 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_69ad85d8042081908af94a04c410dec0 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc15f41cc819085b3e897d823757d completed March 8, 2026, 6:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69c5187dfe008190ac60e042527e55b3 completed March 26, 2026, 11:29 a.m.
NEDg Description generation batch_69c51d645a4c8190868bd75077ed8d28 completed March 26, 2026, 11:49 a.m.
NED2 Entity disambiguation (via description) batch_69c51dda73f48190b541aaa9a64c0861 completed March 26, 2026, 11:51 a.m.
Created at: March 8, 2026, 3:22 p.m.