Triple

T6542664
Position Surface form Disambiguated ID Type / Status
Subject Battle of Sekigahara E168327 entity
Predicate notableDefection P12199 FINISHED
Object Ogawa Suketada defected to Tokugawa side
Ogawa Suketada was a samurai commander during Japan’s Sengoku period who is chiefly remembered for betraying the Western Army and switching allegiance to Tokugawa Ieyasu at the pivotal Battle of Sekigahara.
E605384 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: Ogawa Suketada defected to Tokugawa side | Statement: [Battle of Sekigahara, notableDefection, Ogawa Suketada defected to Tokugawa side]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ogawa Suketada defected to Tokugawa side
Context triple: [Battle of Sekigahara, notableDefection, Ogawa Suketada defected to Tokugawa side]
  • A. Battle of Sekigahara
    The Battle of Sekigahara was a decisive 1600 conflict in Japan that led to Tokugawa Ieyasu’s dominance and the establishment of the Tokugawa shogunate, ushering in over two centuries of relative peace.
  • B. Satsuma domain forces
    The Satsuma domain forces were samurai-led troops from Japan’s Satsuma Domain that played a central role in the Satsuma Rebellion against the Meiji government in 1877.
  • C. Akizuki Rebellion
    The Akizuki Rebellion was an 1876 samurai uprising in Akizuki, Japan, protesting the Meiji government's rapid modernization and loss of traditional samurai privileges.
  • D. Odawara campaign
    The Odawara campaign was Toyotomi Hideyoshi’s decisive 1590 military operation against the Hōjō clan that effectively unified Japan under his rule.
  • E. siege of Shirakawa Palace
    The siege of Shirakawa Palace was a pivotal 1156 military clash in Kyoto during the Hōgen Rebellion, marking a key confrontation between rival samurai factions that helped set the stage for the rise of warrior rule in Japan.
  • 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: Ogawa Suketada defected to Tokugawa side
Triple: [Battle of Sekigahara, notableDefection, Ogawa Suketada defected to Tokugawa side]
Generated description
Ogawa Suketada was a samurai commander during Japan’s Sengoku period who is chiefly remembered for betraying the Western Army and switching allegiance to Tokugawa Ieyasu at the pivotal Battle of Sekigahara.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ogawa Suketada defected to Tokugawa side
Target entity description: Ogawa Suketada was a samurai commander during Japan’s Sengoku period who is chiefly remembered for betraying the Western Army and switching allegiance to Tokugawa Ieyasu at the pivotal Battle of Sekigahara.
  • A. Battle of Sekigahara
    The Battle of Sekigahara was a decisive 1600 conflict in Japan that led to Tokugawa Ieyasu’s dominance and the establishment of the Tokugawa shogunate, ushering in over two centuries of relative peace.
  • B. Satsuma domain forces
    The Satsuma domain forces were samurai-led troops from Japan’s Satsuma Domain that played a central role in the Satsuma Rebellion against the Meiji government in 1877.
  • C. Akizuki Rebellion
    The Akizuki Rebellion was an 1876 samurai uprising in Akizuki, Japan, protesting the Meiji government's rapid modernization and loss of traditional samurai privileges.
  • D. Odawara campaign
    The Odawara campaign was Toyotomi Hideyoshi’s decisive 1590 military operation against the Hōjō clan that effectively unified Japan under his rule.
  • E. siege of Shirakawa Palace
    The siege of Shirakawa Palace was a pivotal 1156 military clash in Kyoto during the Hōgen Rebellion, marking a key confrontation between rival samurai factions that helped set the stage for the rise of warrior rule in Japan.
  • 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_69c68a51564081909e93aee0dbd9cca3 completed March 27, 2026, 1:46 p.m.
NER Named-entity recognition batch_69c6d0a262808190a33ac94374affde4 completed March 27, 2026, 6:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6d541f25081909a4b218fd38718c6 completed March 27, 2026, 7:06 p.m.
NEDg Description generation batch_69c6d82753288190bb8cd18254feee2d completed March 27, 2026, 7:19 p.m.
NED2 Entity disambiguation (via description) batch_69c6d92bc2508190b0e1eaf8b46c958e completed March 27, 2026, 7:23 p.m.
Created at: March 27, 2026, 1:50 p.m.