Triple

T7189042
Position Surface form Disambiguated ID Type / Status
Subject Dai-ichi Life Insurance Company E167639 entity
Predicate foundedBy P104 FINISHED
Object Tsuneta Yano
Tsuneta Yano was a Japanese businessman best known as the pioneering founder of what became one of Japan’s major life insurance companies.
E692226 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: Tsuneta Yano | Statement: [Dai-ichi Life Insurance Company, foundedBy, Tsuneta Yano]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tsuneta Yano
Context triple: [Dai-ichi Life Insurance Company, foundedBy, Tsuneta Yano]
  • A. Yuki Nagasato
    Yuki Nagasato is a Japanese professional footballer and World Cup–winning forward renowned for her prolific international career and success in top women’s leagues in Japan, Germany, and the United States.
  • B. Kazunari Ninomiya
    Kazunari Ninomiya is a Japanese singer, actor, and member of the popular idol group Arashi, known for his work in both music and film, including acclaimed performances in movies like "Letters from Iwo Jima."
  • C. Nishi Amane
    Nishi Amane was a pioneering Meiji-era Japanese philosopher and statesman who helped introduce Western philosophy and legal thought to Japan.
  • D. Toru Watanabe
    Toru Watanabe is the introspective university student protagonist of Haruki Murakami’s novel "Norwegian Wood," whose coming-of-age story explores love, loss, and emotional turmoil in 1960s Tokyo.
  • E. Jin Akanishi
    Jin Akanishi is a Japanese singer, songwriter, and actor, best known as a former member of the boy band KAT-TUN and for his subsequent solo music and film career.
  • 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: Tsuneta Yano
Triple: [Dai-ichi Life Insurance Company, foundedBy, Tsuneta Yano]
Generated description
Tsuneta Yano was a Japanese businessman best known as the pioneering founder of what became one of Japan’s major life insurance companies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tsuneta Yano
Target entity description: Tsuneta Yano was a Japanese businessman best known as the pioneering founder of what became one of Japan’s major life insurance companies.
  • A. Yuki Nagasato
    Yuki Nagasato is a Japanese professional footballer and World Cup–winning forward renowned for her prolific international career and success in top women’s leagues in Japan, Germany, and the United States.
  • B. Kazunari Ninomiya
    Kazunari Ninomiya is a Japanese singer, actor, and member of the popular idol group Arashi, known for his work in both music and film, including acclaimed performances in movies like "Letters from Iwo Jima."
  • C. Nishi Amane
    Nishi Amane was a pioneering Meiji-era Japanese philosopher and statesman who helped introduce Western philosophy and legal thought to Japan.
  • D. Toru Watanabe
    Toru Watanabe is the introspective university student protagonist of Haruki Murakami’s novel "Norwegian Wood," whose coming-of-age story explores love, loss, and emotional turmoil in 1960s Tokyo.
  • E. Jin Akanishi
    Jin Akanishi is a Japanese singer, songwriter, and actor, best known as a former member of the boy band KAT-TUN and for his subsequent solo music and film career.
  • 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_69c6888b5248819090499a884ee3ec39 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e8e3d9188190ba2792098d76fb86 completed March 27, 2026, 8:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69c9f798cbfc8190b1106298c3f211a5 completed March 30, 2026, 4:10 a.m.
NEDg Description generation batch_69c9f920f5a88190923352693f34465d completed March 30, 2026, 4:16 a.m.
NED2 Entity disambiguation (via description) batch_69c9f9838544819085000be27342036f completed March 30, 2026, 4:18 a.m.
Created at: March 27, 2026, 2:50 p.m.