Triple

T6864540
Position Surface form Disambiguated ID Type / Status
Subject Sen no Rikyū E158364 entity
Predicate teacherOf P48 FINISHED
Object Shōan Sōjun
Shōan Sōjun was a Japanese tea master of the Azuchi–Momoyama period, known as a prominent disciple and successor within the lineage of Sen no Rikyū’s wabi-cha tea ceremony tradition.
E632179 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: Shōan Sōjun | Statement: [Sen no Rikyū, teacherOf, Shōan Sōjun]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Shōan Sōjun
Context triple: [Sen no Rikyū, teacherOf, Shōan Sōjun]
  • A. Kuribayashi Taro
    Kuribayashi Taro is the son of Japanese General Tadamichi Kuribayashi, the famed commander of Japanese forces during the World War II Battle of Iwo Jima.
  • B. Kobayakawa Hideaki
    Kobayakawa Hideaki was a late Sengoku-period Japanese daimyō best known for his pivotal betrayal at the Battle of Sekigahara, which helped secure Tokugawa Ieyasu’s victory and the establishment of the Tokugawa shogunate.
  • C. Katō Tomosaburō
    Katō Tomosaburō was a prominent early 20th-century Japanese naval officer and statesman who rose to become a leading admiral and later served as Prime Minister of Japan.
  • D. Nogi Maresuke
    Nogi Maresuke was a prominent Japanese general of the Meiji era, renowned for his leadership in the Russo-Japanese War and his embodiment of traditional samurai values.
  • E. Mutaguchi Renya
    Mutaguchi Renya was a Japanese general best known for commanding the ill-fated Imphal offensive in Burma during World War II.
  • 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: Shōan Sōjun
Triple: [Sen no Rikyū, teacherOf, Shōan Sōjun]
Generated description
Shōan Sōjun was a Japanese tea master of the Azuchi–Momoyama period, known as a prominent disciple and successor within the lineage of Sen no Rikyū’s wabi-cha tea ceremony tradition.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Shōan Sōjun
Target entity description: Shōan Sōjun was a Japanese tea master of the Azuchi–Momoyama period, known as a prominent disciple and successor within the lineage of Sen no Rikyū’s wabi-cha tea ceremony tradition.
  • A. Kuribayashi Taro
    Kuribayashi Taro is the son of Japanese General Tadamichi Kuribayashi, the famed commander of Japanese forces during the World War II Battle of Iwo Jima.
  • B. Kobayakawa Hideaki
    Kobayakawa Hideaki was a late Sengoku-period Japanese daimyō best known for his pivotal betrayal at the Battle of Sekigahara, which helped secure Tokugawa Ieyasu’s victory and the establishment of the Tokugawa shogunate.
  • C. Katō Tomosaburō
    Katō Tomosaburō was a prominent early 20th-century Japanese naval officer and statesman who rose to become a leading admiral and later served as Prime Minister of Japan.
  • D. Nogi Maresuke
    Nogi Maresuke was a prominent Japanese general of the Meiji era, renowned for his leadership in the Russo-Japanese War and his embodiment of traditional samurai values.
  • E. Mutaguchi Renya
    Mutaguchi Renya was a Japanese general best known for commanding the ill-fated Imphal offensive in Burma during World War II.
  • 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_69c68830cdbc8190a8301c7a9d9f651a completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d88af6d88190ac9faa32fa1bfa0e completed March 27, 2026, 7:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7617847908190abacde0f816b4372 completed March 28, 2026, 5:04 a.m.
NEDg Description generation batch_69c76251647c8190b0c30d4aa8301f8c completed March 28, 2026, 5:08 a.m.
NED2 Entity disambiguation (via description) batch_69c762d1be208190ae5831c2a5e5655c completed March 28, 2026, 5:10 a.m.
Created at: March 27, 2026, 2:21 p.m.