Triple
T2222854
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Masayoshi Ōhira |
E48180
|
entity |
| Predicate | nativeName |
P15
|
FINISHED |
| Object |
大平 正芳
大平 正芳(大平正芳)は、1978年から1980年まで日本の内閣総理大臣を務めた自由民主党所属の政治家です。
|
E246329
|
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: 大平 正芳 | Statement: [Masayoshi Ōhira, nativeName, 大平 正芳]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 大平 正芳 Context triple: [Masayoshi Ōhira, nativeName, 大平 正芳]
-
A.
吉田 茂
吉田 茂は、戦後日本の復興と独立回復を主導し、サンフランシスコ講和条約の締結などで知られる日本の政治家・第45・48–51代内閣総理大臣です。
-
B.
麻生太郎
麻生太郎は、日本の自由民主党所属の政治家であり、第92代内閣総理大臣や副総理・財務大臣などを歴任した人物である。
-
C.
淵田 美津雄
淵田 美津雄 was a Japanese naval aviator best known for leading the air attack on Pearl Harbor during World War II and later becoming a Christian evangelist.
-
D.
菅 義偉
菅 義偉 is a Japanese politician who served as the Prime Minister of Japan from 2020 to 2021, succeeding Shinzo Abe.
-
E.
Koiso Kuniaki
Koiso Kuniaki was a Japanese general and politician who served as Prime Minister of Japan during World War II and played a key role in Japan’s wartime administration.
- 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: 大平 正芳 Triple: [Masayoshi Ōhira, nativeName, 大平 正芳]
Generated description
大平 正芳(大平正芳)は、1978年から1980年まで日本の内閣総理大臣を務めた自由民主党所属の政治家です。
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 大平 正芳 Target entity description: 大平 正芳(大平正芳)は、1978年から1980年まで日本の内閣総理大臣を務めた自由民主党所属の政治家です。
-
A.
吉田 茂
吉田 茂は、戦後日本の復興と独立回復を主導し、サンフランシスコ講和条約の締結などで知られる日本の政治家・第45・48–51代内閣総理大臣です。
-
B.
麻生太郎
麻生太郎は、日本の自由民主党所属の政治家であり、第92代内閣総理大臣や副総理・財務大臣などを歴任した人物である。
-
C.
淵田 美津雄
淵田 美津雄 was a Japanese naval aviator best known for leading the air attack on Pearl Harbor during World War II and later becoming a Christian evangelist.
-
D.
菅 義偉
菅 義偉 is a Japanese politician who served as the Prime Minister of Japan from 2020 to 2021, succeeding Shinzo Abe.
-
E.
Koiso Kuniaki
Koiso Kuniaki was a Japanese general and politician who served as Prime Minister of Japan during World War II and played a key role in Japan’s wartime administration.
- 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_69a88aa1ee708190862c8c378c41e9eb |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abc03d1df88190950c691a4c246bd1 |
completed | March 7, 2026, 6:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae65605fa481908ac5b9d837600626 |
completed | March 9, 2026, 6:14 a.m. |
| NEDg | Description generation | batch_69ae669aa29c81909770cd69d27c274c |
completed | March 9, 2026, 6:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae66fb7f1c8190b2bc306f06c423f1 |
completed | March 9, 2026, 6:21 a.m. |
Created at: March 4, 2026, 7:47 p.m.