Triple

T20095620
Position Surface form Disambiguated ID Type / Status
Subject Mikasa-no-miya Takahito Shinnō E496391 entity
Predicate child P120 FINISHED
Object Prince Yoshihito of Mikasa
Prince Yoshihito of Mikasa is a member of the Japanese imperial family and the eldest son of Prince Mikasa, known for his ceremonial and public service roles within Japan.
E1422178 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: Prince Yoshihito of Mikasa | Statement: [Mikasa-no-miya Takahito Shinnō, child, Prince Yoshihito of Mikasa]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Prince Yoshihito of Mikasa
Context triple: [Mikasa-no-miya Takahito Shinnō, child, Prince Yoshihito of Mikasa]
  • A. Prince Yoshihito of Fushimi
    Prince Yoshihito of Fushimi was a Japanese imperial prince of the late Edo and early Meiji periods who established the Fushimi-no-miya, one of the principal collateral branches of the Imperial House of Japan.
  • B. Prince Nobuhito of Takamatsu
    Prince Nobuhito of Takamatsu was a Japanese imperial prince, naval officer, and younger brother of Emperor Shōwa who played a notable role in Japan’s early Shōwa-era history.
  • C. Prince Higashikuni
    Prince Higashikuni was a Japanese imperial family member and army officer who briefly served as Prime Minister of Japan at the end of World War II.
  • D. Prince Kuni Asahiko
    Prince Kuni Asahiko was a prominent Japanese imperial prince and military leader of the late Edo and early Meiji periods, known for founding the Kuni-no-miya collateral branch of the Imperial Family.
  • E. Prince Hachijō Toshihito
    Prince Hachijō Toshihito was a Japanese imperial prince of the early Edo period, best known as a cultured patron of the arts and architecture and a key figure in courtly culture in Kyoto.
  • 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: Prince Yoshihito of Mikasa
Triple: [Mikasa-no-miya Takahito Shinnō, child, Prince Yoshihito of Mikasa]
Generated description
Prince Yoshihito of Mikasa is a member of the Japanese imperial family and the eldest son of Prince Mikasa, known for his ceremonial and public service roles within Japan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Prince Yoshihito of Mikasa
Target entity description: Prince Yoshihito of Mikasa is a member of the Japanese imperial family and the eldest son of Prince Mikasa, known for his ceremonial and public service roles within Japan.
  • A. Prince Yoshihito of Fushimi
    Prince Yoshihito of Fushimi was a Japanese imperial prince of the late Edo and early Meiji periods who established the Fushimi-no-miya, one of the principal collateral branches of the Imperial House of Japan.
  • B. Prince Nobuhito of Takamatsu
    Prince Nobuhito of Takamatsu was a Japanese imperial prince, naval officer, and younger brother of Emperor Shōwa who played a notable role in Japan’s early Shōwa-era history.
  • C. Prince Higashikuni
    Prince Higashikuni was a Japanese imperial family member and army officer who briefly served as Prime Minister of Japan at the end of World War II.
  • D. Prince Kuni Asahiko
    Prince Kuni Asahiko was a prominent Japanese imperial prince and military leader of the late Edo and early Meiji periods, known for founding the Kuni-no-miya collateral branch of the Imperial Family.
  • E. Prince Hachijō Toshihito
    Prince Hachijō Toshihito was a Japanese imperial prince of the early Edo period, best known as a cultured patron of the arts and architecture and a key figure in courtly culture in Kyoto.
  • 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_69da626eee3881909f3454986d4a6511 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e6666cc02481908780a415b19c05a2 completed April 20, 2026, 5:46 p.m.
NED1 Entity disambiguation (via context triple) batch_6a085a0cc52c8190ac27180a9d86bba7 completed May 16, 2026, 11:50 a.m.
NEDg Description generation batch_6a085ac5b5f4819083c4d12e9cabc758 completed May 16, 2026, 11:53 a.m.
NED2 Entity disambiguation (via description) batch_6a085bc0781c81909fc53a83291badc0 completed May 16, 2026, 11:57 a.m.
Created at: April 11, 2026, 11:24 p.m.