Triple

T5724186
Position Surface form Disambiguated ID Type / Status
Subject Higashikuni E126220 entity
Predicate hasNotableMember P304 FINISHED
Object Higashikuni Nobuhiko
Higashikuni Nobuhiko was a Japanese prince and member of the imperial Higashikuni-no-miya house, known for his aristocratic lineage within Japan’s extended imperial family.
 E547266 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: Higashikuni Nobuhiko | Statement: [Higashikuni, hasNotableMember, Higashikuni Nobuhiko]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Higashikuni Nobuhiko
Context triple: [Higashikuni, hasNotableMember, Higashikuni Nobuhiko]
  • A. Higashikuni Toshihiko
    Higashikuni Toshihiko was a Japanese imperial prince and member of the Higashikuni-no-miya house, a collateral branch of the Imperial Family of Japan.
  • B. Hara Takashi
    Hara Takashi was a Japanese politician who became the first commoner to serve as Prime Minister of Japan during the early Taishō period.
  • C. Minami Jirō
    Minami Jirō was a Japanese army general and colonial administrator best known for serving as Governor-General of Korea during Japan’s occupation in the early 20th century.
  • D. Hiranuma Kiichirō
    Hiranuma Kiichirō was a Japanese politician and jurist who served briefly as prime minister before and during World War II and was later convicted as a Class A war criminal.
  • E. Kōno Ichirō
    Kōno Ichirō was an Imperial Japanese Army officer best known for his leadership role in commanding Japan’s 3rd Division.
  • 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: Higashikuni Nobuhiko
Triple: [Higashikuni, hasNotableMember, Higashikuni Nobuhiko]
Generated description
Higashikuni Nobuhiko was a Japanese prince and member of the imperial Higashikuni-no-miya house, known for his aristocratic lineage within Japan’s extended imperial family.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Higashikuni Nobuhiko
Target entity description: Higashikuni Nobuhiko was a Japanese prince and member of the imperial Higashikuni-no-miya house, known for his aristocratic lineage within Japan’s extended imperial family.
  • A. Higashikuni Toshihiko
    Higashikuni Toshihiko was a Japanese imperial prince and member of the Higashikuni-no-miya house, a collateral branch of the Imperial Family of Japan.
  • B. Hara Takashi
    Hara Takashi was a Japanese politician who became the first commoner to serve as Prime Minister of Japan during the early Taishō period.
  • C. Minami Jirō
    Minami Jirō was a Japanese army general and colonial administrator best known for serving as Governor-General of Korea during Japan’s occupation in the early 20th century.
  • D. Hiranuma Kiichirō
    Hiranuma Kiichirō was a Japanese politician and jurist who served briefly as prime minister before and during World War II and was later convicted as a Class A war criminal.
  • E. Kōno Ichirō
    Kōno Ichirō was an Imperial Japanese Army officer best known for his leadership role in commanding Japan’s 3rd Division.
  • 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_69c0082f723881908ce8bb13a0c0f8b7 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c02506d8288190b33bede6c22af773 completed March 22, 2026, 5:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c097f0978881908f2b6fb4e6d5e4cd completed March 23, 2026, 1:31 a.m.
NEDg Description generation batch_69c098ba92408190b61b115540fce941 completed March 23, 2026, 1:34 a.m.
NED2 Entity disambiguation (via description) batch_69c099b4bc4481909e7cf6886e5ccbea completed March 23, 2026, 1:39 a.m.
Created at: March 22, 2026, 3:47 p.m.