Triple

T682780
Position Surface form Disambiguated ID Type / Status
Subject Heian period E13217 entity
Predicate significantPerson P643 FINISHED
Object Emperor Kanmu
Emperor Kanmu was a Japanese emperor best known for relocating the capital to Heian-kyō (Kyoto), thereby inaugurating the Heian period and shaping classical Japanese court culture.
 E93547 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: Emperor Kanmu | Statement: [Heian period, significantPerson, Emperor Kanmu]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Emperor Kanmu
Context triple: [Heian period, significantPerson, Emperor Kanmu]
  • A. Fujiwara no Michinaga
    Fujiwara no Michinaga was a powerful Japanese court noble who dominated Heian-period politics by controlling the imperial regency and marrying his daughters into the imperial family.
  • B. Emperor Jimmu
    Emperor Jimmu is the legendary first emperor of Japan, traditionally regarded as the mythic founder of the Japanese imperial line.
  • C. Emperor Meiji
    Emperor Meiji was the 19th-century Japanese monarch who oversaw the Meiji Restoration and the rapid modernization and westernization of Japan.
  • D. Empress Kōjun
    Empress Kōjun was the longtime consort of Emperor Hirohito and the mother of Emperor Akihito, serving as Japan’s empress during much of the Shōwa era.
  • E. Prince Higashifushimi Yorihito
    Prince Higashifushimi Yorihito was a Japanese imperial prince and high-ranking naval officer who became one of the most senior leaders in the Imperial Japanese Navy.
  • 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: Emperor Kanmu
Triple: [Heian period, significantPerson, Emperor Kanmu]
Generated description
Emperor Kanmu was a Japanese emperor best known for relocating the capital to Heian-kyō (Kyoto), thereby inaugurating the Heian period and shaping classical Japanese court culture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Emperor Kanmu
Target entity description: Emperor Kanmu was a Japanese emperor best known for relocating the capital to Heian-kyō (Kyoto), thereby inaugurating the Heian period and shaping classical Japanese court culture.
  • A. Fujiwara no Michinaga
    Fujiwara no Michinaga was a powerful Japanese court noble who dominated Heian-period politics by controlling the imperial regency and marrying his daughters into the imperial family.
  • B. Emperor Jimmu
    Emperor Jimmu is the legendary first emperor of Japan, traditionally regarded as the mythic founder of the Japanese imperial line.
  • C. Emperor Meiji
    Emperor Meiji was the 19th-century Japanese monarch who oversaw the Meiji Restoration and the rapid modernization and westernization of Japan.
  • D. Empress Kōjun
    Empress Kōjun was the longtime consort of Emperor Hirohito and the mother of Emperor Akihito, serving as Japan’s empress during much of the Shōwa era.
  • E. Prince Higashifushimi Yorihito
    Prince Higashifushimi Yorihito was a Japanese imperial prince and high-ranking naval officer who became one of the most senior leaders in the Imperial Japanese Navy.
  • 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_69a4933e0f98819097d22766c49b61b8 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a4a070d4c08190a510a8f9c1ae8076 completed March 1, 2026, 8:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69a6787385d8819083f5b6336363743e completed March 3, 2026, 5:58 a.m.
NEDg Description generation batch_69a679232fc88190b3b60233e81c831e completed March 3, 2026, 6:01 a.m.
NED2 Entity disambiguation (via description) batch_69a67993ed108190b86e3e00a27fff2c completed March 3, 2026, 6:03 a.m.
Created at: March 1, 2026, 7:36 p.m.