Triple

T9161035
Position Surface form Disambiguated ID Type / Status
Subject Kodama E219821 entity
Predicate hasNotableBearer P458 FINISHED
Object Kodama Haruka
Kodama Haruka is a Japanese idol and singer best known as a former member of the girl group HKT48.
 E828637 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: Kodama Haruka | Statement: [Kodama, hasNotableBearer, Kodama Haruka]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kodama Haruka
Context triple: [Kodama, hasNotableBearer, Kodama Haruka]
  • A. Haruka Tomatsu
    Haruka Tomatsu is a Japanese voice actress and pop singer known for her prominent roles in anime and her successful music career, including performing various theme songs.
  • B. Himeka Akishino
    Himeka Akishino is a chūnibyō-afflicted classmate in the romantic comedy light novel and anime series "Oreshura," known for her delusional fantasies and eccentric behavior.
  • C. Takako
    Takako is a Japanese feminine given name borne by various notable figures in politics, arts, and entertainment.
  • D. Rieko Kodama
    Rieko Kodama was a pioneering Japanese video game designer and producer at Sega, best known for her influential work on classic role-playing games and for being one of the first prominent women in the game industry.
  • E. Haruko
    Haruko, better known as Empress Shōken, was the consort of Emperor Meiji and a prominent Japanese empress noted for her support of modernization and social welfare.
  • 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: Kodama Haruka
Triple: [Kodama, hasNotableBearer, Kodama Haruka]
Generated description
Kodama Haruka is a Japanese idol and singer best known as a former member of the girl group HKT48.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kodama Haruka
Target entity description: Kodama Haruka is a Japanese idol and singer best known as a former member of the girl group HKT48.
  • A. Haruka Tomatsu
    Haruka Tomatsu is a Japanese voice actress and pop singer known for her prominent roles in anime and her successful music career, including performing various theme songs.
  • B. Himeka Akishino
    Himeka Akishino is a chūnibyō-afflicted classmate in the romantic comedy light novel and anime series "Oreshura," known for her delusional fantasies and eccentric behavior.
  • C. Takako
    Takako is a Japanese feminine given name borne by various notable figures in politics, arts, and entertainment.
  • D. Rieko Kodama
    Rieko Kodama was a pioneering Japanese video game designer and producer at Sega, best known for her influential work on classic role-playing games and for being one of the first prominent women in the game industry.
  • E. Haruko
    Haruko, better known as Empress Shōken, was the consort of Emperor Meiji and a prominent Japanese empress noted for her support of modernization and social welfare.
  • 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_69ca83e3633c81908688a9fa2306ba99 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccaa2ac0508190b2f5c801c2c26d66 completed April 1, 2026, 5:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69d20c9b4c3c8190bfe58a75e93b20b8 completed April 5, 2026, 7:17 a.m.
NEDg Description generation batch_69d20e9f480c819086b0165aa77ddb06 completed April 5, 2026, 7:26 a.m.
NED2 Entity disambiguation (via description) batch_69d20fa9cab88190bbddcf18b49f8172 completed April 5, 2026, 7:30 a.m.
Created at: March 30, 2026, 7:21 p.m.