Triple

T1592488
Position Surface form Disambiguated ID Type / Status
Subject 1964 Summer Olympics E34206 entity
Predicate emblemDesigner P26611 FINISHED
Object Yūsaku Kamekura
Yūsaku Kamekura was a pioneering Japanese graphic designer renowned for his modernist posters and visual identities, including iconic work for the 1964 Tokyo Olympics.
E372320 NE FINISHED

How this triple was built (5 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: Yūsaku Kamekura | Statement: [1964 Summer Olympics, emblemDesigner, Yūsaku Kamekura]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Yūsaku Kamekura
Context triple: [1964 Summer Olympics, emblemDesigner, Yūsaku Kamekura]
  • A. Tatsuhiko Kawashima
    Tatsuhiko Kawashima is a Japanese academic and former professor best known as the father of Princess Kiko of the Japanese Imperial Family.
  • B. Kazuyuki Furuya
    Kazuyuki Furuya is a Japanese government official who serves as a leading antitrust and competition policy regulator.
  • C. Saburō Kurusu
    Saburō Kurusu was a Japanese diplomat best known for his role in U.S.-Japan negotiations immediately before the attack on Pearl Harbor.
  • D. Mineichi Koga
    Mineichi Koga was an admiral in the Imperial Japanese Navy who succeeded Isoroku Yamamoto as commander-in-chief of the Combined Fleet during World War II.
  • E. Ozaki Yukio
    Ozaki Yukio was a prominent Japanese liberal politician and statesman, often called the "father of the Japanese Constitution," known for championing democracy and civil rights in the Meiji and Taishō eras.
  • 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: Yūsaku Kamekura
Triple: [1964 Summer Olympics, emblemDesigner, Yūsaku Kamekura]
Generated description
Yūsaku Kamekura was a pioneering Japanese graphic designer renowned for his modernist posters and visual identities, including iconic work for the 1964 Tokyo Olympics.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Yūsaku Kamekura
Target entity description: Yūsaku Kamekura was a pioneering Japanese graphic designer renowned for his modernist posters and visual identities, including iconic work for the 1964 Tokyo Olympics.
  • A. Tatsuhiko Kawashima
    Tatsuhiko Kawashima is a Japanese academic and former professor best known as the father of Princess Kiko of the Japanese Imperial Family.
  • B. Kazuyuki Furuya
    Kazuyuki Furuya is a Japanese government official who serves as a leading antitrust and competition policy regulator.
  • C. Saburō Kurusu
    Saburō Kurusu was a Japanese diplomat best known for his role in U.S.-Japan negotiations immediately before the attack on Pearl Harbor.
  • D. Mineichi Koga
    Mineichi Koga was an admiral in the Imperial Japanese Navy who succeeded Isoroku Yamamoto as commander-in-chief of the Combined Fleet during World War II.
  • E. Ozaki Yukio
    Ozaki Yukio was a prominent Japanese liberal politician and statesman, often called the "father of the Japanese Constitution," known for championing democracy and civil rights in the Meiji and Taishō eras.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: emblemDesigner
Context triple: [1964 Summer Olympics, emblemDesigner, Yūsaku Kamekura]
  • A. emblemName
    Indicates that a specified name is the official or recognized title of an emblem.
  • B. emblemFeatures
    Indicates that an emblem includes or displays specific visual elements or characteristics.
  • C. flagDesigner
    Indicates that one entity is the person or group responsible for designing the flag associated with another entity.
  • D. symbolDesigned chosen
    Indicates that one entity created or planned the design of a symbolic representation (such as a logo, icon, or emblem) for another entity.
  • E. protectiveEmblemName
    Indicates that a given name is the designated title or label of a protective emblem associated with an entity or context.
  • F. None of above.

Provenance (6 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_69a885fdcb9c819081ce6f0b8cd477dd completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a916d413f08190a4e137e5ed262e25 completed March 5, 2026, 5:38 a.m.
NED1 Entity disambiguation (via context triple) batch_69b4029cfa148190baad6968cf6dad3a completed March 13, 2026, 12:27 p.m.
NEDg Description generation batch_69b40da9e4808190a01d7305d4fdb7f3 completed March 13, 2026, 1:14 p.m.
NED2 Entity disambiguation (via description) batch_69b42d8084c88190a2aae4a883d050a0 completed March 13, 2026, 3:30 p.m.
PD Predicate disambiguation batch_69a907bfb39c8190a31e0be14d3d52e6 completed March 5, 2026, 4:34 a.m.
Created at: March 4, 2026, 7:27 p.m.