Triple

T11733221
Position Surface form Disambiguated ID Type / Status
Subject Masataka E278952 entity
Predicate hasNotableBearer P458 FINISHED
Object Masataka Kōno (athlete)
Masataka Kōno is a Japanese athlete best known for his achievements in track and field competitions.
 E942274 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: Masataka Kōno (athlete) | Statement: [Masataka, hasNotableBearer, Masataka Kōno (athlete)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Masataka Kōno (athlete)
Context triple: [Masataka, hasNotableBearer, Masataka Kōno (athlete)]
  • A. Yohei Kono
    Yohei Kono is a Japanese politician and former Speaker of the House of Representatives who also served as foreign minister and is known for the 1993 “Kono Statement” acknowledging the Japanese military’s role in wartime comfort women.
  • B. Makoto Kano
    Makoto Kano is a Japanese video game designer best known for his influential work at Nintendo on classic franchises such as Metroid and Kid Icarus.
  • C. Motohiro Ōno
    Motohiro Ōno is a Japanese politician who serves as the governor of Saitama Prefecture.
  • D. Kosuke Imai
    Kosuke Imai is a political scientist and statistician known for his contributions to causal inference, experimental design, and statistical methods in the social sciences.
  • E. Yosaki Takahashi
    Yosaki Takahashi is a Japanese politician who serves as the mayor of Kawagoe in Saitama Prefecture.
  • 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: Masataka Kōno (athlete)
Triple: [Masataka, hasNotableBearer, Masataka Kōno (athlete)]
Generated description
Masataka Kōno is a Japanese athlete best known for his achievements in track and field competitions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Masataka Kōno (athlete)
Target entity description: Masataka Kōno is a Japanese athlete best known for his achievements in track and field competitions.
  • A. Yohei Kono
    Yohei Kono is a Japanese politician and former Speaker of the House of Representatives who also served as foreign minister and is known for the 1993 “Kono Statement” acknowledging the Japanese military’s role in wartime comfort women.
  • B. Makoto Kano
    Makoto Kano is a Japanese video game designer best known for his influential work at Nintendo on classic franchises such as Metroid and Kid Icarus.
  • C. Motohiro Ōno
    Motohiro Ōno is a Japanese politician who serves as the governor of Saitama Prefecture.
  • D. Kosuke Imai
    Kosuke Imai is a political scientist and statistician known for his contributions to causal inference, experimental design, and statistical methods in the social sciences.
  • E. Yosaki Takahashi
    Yosaki Takahashi is a Japanese politician who serves as the mayor of Kawagoe in Saitama Prefecture.
  • 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_69d6aaffec6881908bead509e8621742 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a4daa7f48190896fc7653e9dd70b completed April 10, 2026, 7:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69ef8406fe8881909722ecb040087e68 completed April 27, 2026, 3:43 p.m.
NEDg Description generation batch_69ef9b68309081909f3f614efeeb2ab1 completed April 27, 2026, 5:22 p.m.
NED2 Entity disambiguation (via description) batch_69efd6aba82c81909ff22e6b26db3cfe completed April 27, 2026, 9:35 p.m.
Created at: April 8, 2026, 9:41 p.m.