Triple
T7790832
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Koki Hirota |
E180174
|
entity |
| Predicate | nativeName |
P15
|
FINISHED |
| Object |
広田 弘毅
広田 弘毅 was a Japanese diplomat and politician who served as Prime Minister in the 1930s and was later executed as a Class A war criminal after World War II.
|
E693800
|
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: 広田 弘毅 | Statement: [Koki Hirota, nativeName, 広田 弘毅]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 広田 弘毅 Context triple: [Koki Hirota, nativeName, 広田 弘毅]
-
A.
嶋田繁太郎
嶋田繁太郎 was an Imperial Japanese Navy admiral who served as Navy Minister during World War II and played a key role in Japan’s wartime naval policy.
-
B.
豊田泰久
豊田泰久 is a renowned Japanese acoustician best known for designing the acoustics of major concert halls and performance venues around the world.
-
C.
畑 俊六
畑俊六 was a Japanese general who served as the last Army Minister of the Empire of Japan during World War II.
-
D.
牧野伸顕
牧野伸顕は、明治・大正・昭和期に活躍した日本の外交官・政治家で、宮内大臣として天皇側近を務めた人物である。
-
E.
吉田健一
吉田健一は、戦後日本を代表する首相・吉田茂の長男であり、英文学者・評論家として知られる文学者である。
- 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: 広田 弘毅 Triple: [Koki Hirota, nativeName, 広田 弘毅]
Generated description
広田 弘毅 was a Japanese diplomat and politician who served as Prime Minister in the 1930s and was later executed as a Class A war criminal after World War II.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 広田 弘毅 Target entity description: 広田 弘毅 was a Japanese diplomat and politician who served as Prime Minister in the 1930s and was later executed as a Class A war criminal after World War II.
-
A.
嶋田繁太郎
嶋田繁太郎 was an Imperial Japanese Navy admiral who served as Navy Minister during World War II and played a key role in Japan’s wartime naval policy.
-
B.
豊田泰久
豊田泰久 is a renowned Japanese acoustician best known for designing the acoustics of major concert halls and performance venues around the world.
-
C.
畑 俊六
畑俊六 was a Japanese general who served as the last Army Minister of the Empire of Japan during World War II.
-
D.
牧野伸顕
牧野伸顕は、明治・大正・昭和期に活躍した日本の外交官・政治家で、宮内大臣として天皇側近を務めた人物である。
-
E.
吉田健一
吉田健一は、戦後日本を代表する首相・吉田茂の長男であり、英文学者・評論家として知られる文学者である。
- 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_69ca827d22208190b4dc5aa680edcf5d |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cae9375dcc8190a6cb696c02aeceb7 |
completed | March 30, 2026, 9:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb13b38e708190a688ce4effbf7c48 |
completed | March 31, 2026, 12:22 a.m. |
| NEDg | Description generation | batch_69cb1636b0d48190a57c2d3a7b3b41ed |
completed | March 31, 2026, 12:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cb1a29d2988190bb64aada0d2ef463 |
completed | March 31, 2026, 12:49 a.m. |
Created at: March 30, 2026, 4:30 p.m.