Triple

T22824863
Position Surface form Disambiguated ID Type / Status
Subject Toyotomi Hidenaga E565625 entity
Predicate birthName P65 FINISHED
Object Hashiba Koichirō
Hashiba Koichirō was the original name of Toyotomi Hidenaga, a prominent Sengoku-period daimyo and the half-brother and close military ally of Toyotomi Hideyoshi.
 E1557990 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: Hashiba Koichirō | Statement: [Toyotomi Hidenaga, birthName, Hashiba Koichirō]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hashiba Koichirō
Context triple: [Toyotomi Hidenaga, birthName, Hashiba Koichirō]
  • A. Minami Jirō
    Minami Jirō was a Japanese army general and colonial administrator best known for serving as Governor-General of Korea during Japan’s occupation in the early 20th century.
  • B. Hara Takashi
    Hara Takashi was a Japanese politician who became the first commoner to serve as Prime Minister of Japan during the early Taishō period.
  • C. Ikeda Tadatsugu
    Ikeda Tadatsugu was a Sengoku-period Japanese daimyō of the Ikeda clan who served under Oda Nobunaga and later Tokugawa Ieyasu.
  • D. Ryutaro
    Ryutaro is a Japanese given name most notably borne by former Prime Minister Ryutaro Hashimoto.
  • E. Konoe Iezane
    Konoe Iezane was a prominent Japanese court noble of the early Kamakura period who served as regent (sesshō and kampaku) to the imperial court.
  • 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: Hashiba Koichirō
Triple: [Toyotomi Hidenaga, birthName, Hashiba Koichirō]
Generated description
Hashiba Koichirō was the original name of Toyotomi Hidenaga, a prominent Sengoku-period daimyo and the half-brother and close military ally of Toyotomi Hideyoshi.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hashiba Koichirō
Target entity description: Hashiba Koichirō was the original name of Toyotomi Hidenaga, a prominent Sengoku-period daimyo and the half-brother and close military ally of Toyotomi Hideyoshi.
  • A. Minami Jirō
    Minami Jirō was a Japanese army general and colonial administrator best known for serving as Governor-General of Korea during Japan’s occupation in the early 20th century.
  • B. Hara Takashi
    Hara Takashi was a Japanese politician who became the first commoner to serve as Prime Minister of Japan during the early Taishō period.
  • C. Ikeda Tadatsugu
    Ikeda Tadatsugu was a Sengoku-period Japanese daimyō of the Ikeda clan who served under Oda Nobunaga and later Tokugawa Ieyasu.
  • D. Ryutaro
    Ryutaro is a Japanese given name most notably borne by former Prime Minister Ryutaro Hashimoto.
  • E. Konoe Iezane
    Konoe Iezane was a prominent Japanese court noble of the early Kamakura period who served as regent (sesshō and kampaku) to the imperial court.
  • 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_69e24585ab1c81909b2b5065d15805d5 completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f17dd34a248190881f2bccdd9aedce completed April 29, 2026, 3:41 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0bae7ec08c8190a28674eba5cdec35 completed May 19, 2026, 12:27 a.m.
NEDg Description generation batch_6a0baf0ebc04819094513a8708bc2164 completed May 19, 2026, 12:30 a.m.
NED2 Entity disambiguation (via description) batch_6a0baf6c25d081908330d581e2fa49d4 completed May 19, 2026, 12:31 a.m.
Created at: April 17, 2026, 3:34 p.m.