Triple
T9081104
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kazuo |
E217623
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object |
Kazuo Hirai
Kazuo Hirai is a Japanese businessman best known for serving as the CEO and president of Sony Corporation, where he led major restructuring and revitalization efforts.
|
E777988
|
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: Kazuo Hirai | Statement: [Kazuo, hasNotableBearer, Kazuo Hirai]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kazuo Hirai Context triple: [Kazuo, hasNotableBearer, Kazuo Hirai]
-
A.
Mikihiro Iwata
Mikihiro Iwata is a Japanese anime industry figure best known as the founder of the animation studio A-1 Pictures.
-
B.
Masayoshi Son
Masayoshi Son is a Japanese billionaire entrepreneur and investor, best known as the founder and CEO of SoftBank Group and for his influential role in global technology investing.
-
C.
Kazuo Inamori
Kazuo Inamori was a Japanese entrepreneur, philanthropist, and Buddhist-influenced business leader best known for founding Kyocera and KDDI and for his influential management and ethical philosophy.
-
D.
Satoru Iwata
Satoru Iwata was a Japanese video game programmer and the fourth president of Nintendo, widely credited with leading the company through the successful Nintendo DS and Wii eras.
-
E.
Ichiro Nomura
Ichiro Nomura was a Japanese architect known for designing major colonial-era government buildings in Korea, including the Government-General Building in Seoul.
- 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: Kazuo Hirai Triple: [Kazuo, hasNotableBearer, Kazuo Hirai]
Generated description
Kazuo Hirai is a Japanese businessman best known for serving as the CEO and president of Sony Corporation, where he led major restructuring and revitalization efforts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kazuo Hirai Target entity description: Kazuo Hirai is a Japanese businessman best known for serving as the CEO and president of Sony Corporation, where he led major restructuring and revitalization efforts.
-
A.
Mikihiro Iwata
Mikihiro Iwata is a Japanese anime industry figure best known as the founder of the animation studio A-1 Pictures.
-
B.
Masayoshi Son
Masayoshi Son is a Japanese billionaire entrepreneur and investor, best known as the founder and CEO of SoftBank Group and for his influential role in global technology investing.
-
C.
Kazuo Inamori
Kazuo Inamori was a Japanese entrepreneur, philanthropist, and Buddhist-influenced business leader best known for founding Kyocera and KDDI and for his influential management and ethical philosophy.
-
D.
Satoru Iwata
Satoru Iwata was a Japanese video game programmer and the fourth president of Nintendo, widely credited with leading the company through the successful Nintendo DS and Wii eras.
-
E.
Ichiro Nomura
Ichiro Nomura was a Japanese architect known for designing major colonial-era government buildings in Korea, including the Government-General Building in Seoul.
- 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_69ca83d7a0388190ba1af89ed7ba36f9 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cc9608a82481908918821884ba5796 |
completed | April 1, 2026, 3:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d017baebb881908cfecd3438a17166 |
completed | April 3, 2026, 7:40 p.m. |
| NEDg | Description generation | batch_69d0197673b48190a951d684d44823c1 |
completed | April 3, 2026, 7:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d01a700ce48190868d445bde2462dc |
completed | April 3, 2026, 7:52 p.m. |
Created at: March 30, 2026, 7:13 p.m.