Triple

T13157066
Position Surface form Disambiguated ID Type / Status
Subject Nakae Chōmin E312616 entity
Predicate educatedAt P5 FINISHED
Object Kōchi domain school
Kōchi domain school was a han-run educational institution in Japan’s Tosa (Kōchi) domain that trained samurai and local elites in Confucian learning and other classical studies during the Edo period.
E1024520 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: Kōchi domain school | Statement: [Nakae Chōmin, educatedAt, Kōchi domain school]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kōchi domain school
Context triple: [Nakae Chōmin, educatedAt, Kōchi domain school]
  • A. Satsuma domain school
    The Satsuma domain school was an elite educational institution of the Satsuma han that trained samurai and future Meiji leaders in both traditional Confucian learning and Western military and political thought.
  • B. Ōtsu-juku
    Ōtsu-juku was a historic post station and lodging town that served travelers along Japan’s Tōkaidō route, near the eastern shore of Lake Biwa in present-day Shiga Prefecture.
  • C. Yokkaichi-juku
    Yokkaichi-juku was a post station and lodging town along Japan’s historic Tōkaidō route, serving travelers between Edo (Tokyo) and Kyoto during the Edo period.
  • D. Ōkura school
    The Ōkura school is one of the principal traditional lineages of Kyōgen, preserving and transmitting classical Japanese comic theatre performance styles.
  • E. Odawara-juku
    Odawara-juku was a historic post station and castle town in present-day Kanagawa Prefecture that flourished as a key stop for travelers, officials, and goods moving between Edo (Tokyo) and Kyoto during Japan’s Edo period.
  • 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: Kōchi domain school
Triple: [Nakae Chōmin, educatedAt, Kōchi domain school]
Generated description
Kōchi domain school was a han-run educational institution in Japan’s Tosa (Kōchi) domain that trained samurai and local elites in Confucian learning and other classical studies during the Edo period.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kōchi domain school
Target entity description: Kōchi domain school was a han-run educational institution in Japan’s Tosa (Kōchi) domain that trained samurai and local elites in Confucian learning and other classical studies during the Edo period.
  • A. Satsuma domain school
    The Satsuma domain school was an elite educational institution of the Satsuma han that trained samurai and future Meiji leaders in both traditional Confucian learning and Western military and political thought.
  • B. Ōtsu-juku
    Ōtsu-juku was a historic post station and lodging town that served travelers along Japan’s Tōkaidō route, near the eastern shore of Lake Biwa in present-day Shiga Prefecture.
  • C. Yokkaichi-juku
    Yokkaichi-juku was a post station and lodging town along Japan’s historic Tōkaidō route, serving travelers between Edo (Tokyo) and Kyoto during the Edo period.
  • D. Ōkura school
    The Ōkura school is one of the principal traditional lineages of Kyōgen, preserving and transmitting classical Japanese comic theatre performance styles.
  • E. Odawara-juku
    Odawara-juku was a historic post station and castle town in present-day Kanagawa Prefecture that flourished as a key stop for travelers, officials, and goods moving between Edo (Tokyo) and Kyoto during Japan’s Edo period.
  • 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_69d806aabde48190899e13e41659cae5 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98c084028819093bc4e94d53b4f17 completed April 10, 2026, 11:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6eaf06f408190949f9ed5e899815b completed May 3, 2026, 6:28 a.m.
NEDg Description generation batch_69f6f07d52788190a39bc4fe049bcf5e completed May 3, 2026, 6:51 a.m.
NED2 Entity disambiguation (via description) batch_69f6f0d6eb2c81908463125a922edc9c completed May 3, 2026, 6:53 a.m.
Created at: April 9, 2026, 9:12 p.m.