Triple

T998856
Position Surface form Disambiguated ID Type / Status
Subject Nissan E21556 entity
Predicate foundedBy P104 FINISHED
Object Masujiro Hashimoto
Masujiro Hashimoto was a pioneering Japanese industrialist and automotive engineer best known as the founder of what would become Nissan Motor Company.
E217662 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: Masujiro Hashimoto | Statement: [Nissan, foundedBy, Masujiro Hashimoto]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Masujiro Hashimoto
Context triple: [Nissan, foundedBy, Masujiro Hashimoto]
  • A. Raizō Tanaka
    Raizō Tanaka was a prominent Imperial Japanese Navy admiral and destroyer squadron commander in World War II, renowned for his aggressive night-fighting tactics in the Solomon Islands campaign.
  • B. Kakuei Tanaka
    Kakuei Tanaka was a powerful and controversial Japanese prime minister and political kingmaker who dominated postwar politics through his influence within the Liberal Democratic Party.
  • C. Yamaguchi Naoyoshi
    Yamaguchi Naoyoshi was a Japanese statesman of the early Meiji era who took part in Japan’s modernization efforts, including its landmark diplomatic and study tour abroad.
  • D. Kōno Ichirō
    Kōno Ichirō was an Imperial Japanese Army officer best known for his leadership role in commanding Japan’s 3rd Division.
  • E. Seishirō Itagaki
    Seishirō Itagaki was a Japanese Imperial Army general and political leader who played a major role in Japan’s military expansion before and during World War II and was later convicted as a war criminal.
  • 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: Masujiro Hashimoto
Triple: [Nissan, foundedBy, Masujiro Hashimoto]
Generated description
Masujiro Hashimoto was a pioneering Japanese industrialist and automotive engineer best known as the founder of what would become Nissan Motor Company.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Masujiro Hashimoto
Target entity description: Masujiro Hashimoto was a pioneering Japanese industrialist and automotive engineer best known as the founder of what would become Nissan Motor Company.
  • A. Raizō Tanaka
    Raizō Tanaka was a prominent Imperial Japanese Navy admiral and destroyer squadron commander in World War II, renowned for his aggressive night-fighting tactics in the Solomon Islands campaign.
  • B. Kakuei Tanaka
    Kakuei Tanaka was a powerful and controversial Japanese prime minister and political kingmaker who dominated postwar politics through his influence within the Liberal Democratic Party.
  • C. Yamaguchi Naoyoshi
    Yamaguchi Naoyoshi was a Japanese statesman of the early Meiji era who took part in Japan’s modernization efforts, including its landmark diplomatic and study tour abroad.
  • D. Kōno Ichirō
    Kōno Ichirō was an Imperial Japanese Army officer best known for his leadership role in commanding Japan’s 3rd Division.
  • E. Seishirō Itagaki
    Seishirō Itagaki was a Japanese Imperial Army general and political leader who played a major role in Japan’s military expansion before and during World War II and was later convicted as a war criminal.
  • 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_69a493c476b48190b41fc5e793171cc6 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b4e2ad9c81908a0f488d3f261fc3 completed March 1, 2026, 9:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69adf3a5cac081908d655e42a58a81c5 completed March 8, 2026, 10:09 p.m.
NEDg Description generation batch_69adf55207248190bd903c7faa3729e7 completed March 8, 2026, 10:16 p.m.
NED2 Entity disambiguation (via description) batch_69adf5e074088190b6b383fb93cd18d8 completed March 8, 2026, 10:19 p.m.
Created at: March 1, 2026, 7:41 p.m.