Triple
T10187068
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nakamura |
E236938
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object |
Tetsu Nakamura
Tetsu Nakamura was a Japanese physician and humanitarian known for his long-term medical and irrigation work in Afghanistan, where he helped transform arid regions into fertile farmland.
|
E992205
|
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: Tetsu Nakamura | Statement: [Nakamura, hasNotableBearer, Tetsu Nakamura]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tetsu Nakamura Context triple: [Nakamura, hasNotableBearer, Tetsu Nakamura]
-
A.
Shidō Nakamura
Shidō Nakamura is a Japanese actor and kabuki performer known internationally for his roles in films such as "Letters from Iwo Jima" and "Fearless."
-
B.
Shiro Nakamura
Shiro Nakamura is a renowned Japanese automobile designer best known for his influential work at Nissan, where he shaped the brand’s modern performance and production car lineup.
-
C.
Tetsu Katayama
Tetsu Katayama was a Japanese socialist politician who served as Japan’s first postwar prime minister and the first from a socialist party.
-
D.
Kureo Taniguchi
Kureo Taniguchi was an Imperial Japanese Army officer who played a key leadership role in Japan’s World War II campaigns in the Philippines.
-
E.
Taro Okamoto
Taro Okamoto was a pioneering Japanese avant-garde artist known for his bold abstract works and iconic public sculptures that helped shape postwar Japanese art.
- 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: Tetsu Nakamura Triple: [Nakamura, hasNotableBearer, Tetsu Nakamura]
Generated description
Tetsu Nakamura was a Japanese physician and humanitarian known for his long-term medical and irrigation work in Afghanistan, where he helped transform arid regions into fertile farmland.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tetsu Nakamura Target entity description: Tetsu Nakamura was a Japanese physician and humanitarian known for his long-term medical and irrigation work in Afghanistan, where he helped transform arid regions into fertile farmland.
-
A.
Shidō Nakamura
Shidō Nakamura is a Japanese actor and kabuki performer known internationally for his roles in films such as "Letters from Iwo Jima" and "Fearless."
-
B.
Shiro Nakamura
Shiro Nakamura is a renowned Japanese automobile designer best known for his influential work at Nissan, where he shaped the brand’s modern performance and production car lineup.
-
C.
Tetsu Katayama
Tetsu Katayama was a Japanese socialist politician who served as Japan’s first postwar prime minister and the first from a socialist party.
-
D.
Kureo Taniguchi
Kureo Taniguchi was an Imperial Japanese Army officer who played a key leadership role in Japan’s World War II campaigns in the Philippines.
-
E.
Taro Okamoto
Taro Okamoto was a pioneering Japanese avant-garde artist known for his bold abstract works and iconic public sculptures that helped shape postwar Japanese art.
- 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_69ca84d7260c8190bfbec36762943f37 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cded790b488190b1ed4645554873cd |
completed | April 2, 2026, 4:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f65e9136bc8190b35685376da7007e |
completed | May 2, 2026, 8:29 p.m. |
| NEDg | Description generation | batch_69f660bc541c8190a4d1d7a4cc959ecf |
completed | May 2, 2026, 8:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6617997188190bfce14c54619af7f |
completed | May 2, 2026, 8:41 p.m. |
Created at: March 30, 2026, 9:12 p.m.