秋篠宮
E559634
秋篠宮は、日本の皇室に属する皇嗣であり、天皇徳仁の弟にあたる皇族男性である。
All labels observed (3)
How this entity was disambiguated
This entity first appeared as the object of triple T5905045 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 秋篠宮 Context triple: [悠仁親王, 父親の称号, 秋篠宮]
-
A.
秋篠宮紀子妃
秋篠宮紀子妃は、日本の皇族で秋篠宮文仁親王妃として知られる、悠仁親王の母である妃殿下です。
-
B.
Prince Morihiro Higashikuni
Prince Morihiro Higashikuni was a Japanese imperial family member and army officer who married Princess Shigeko, the eldest daughter of Emperor Shōwa (Hirohito).
-
C.
Prince Nobuhito of Takamatsu
Prince Nobuhito of Takamatsu was a Japanese imperial prince, naval officer, and younger brother of Emperor Shōwa who played a notable role in Japan’s early Shōwa-era history.
-
D.
Prince Higashikuni
Prince Higashikuni was a Japanese imperial family member and army officer who briefly served as Prime Minister of Japan at the end of World War II.
-
E.
Prince Yasuhiro Higashikuni
Prince Yasuhiro Higashikuni was a Japanese imperial prince and member of the Higashikuni-no-miya branch of the Imperial Family, known for his aristocratic lineage and role within Japan’s pre- and post-war nobility.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 秋篠宮 Target entity description: 秋篠宮は、日本の皇室に属する皇嗣であり、天皇徳仁の弟にあたる皇族男性である。
-
A.
秋篠宮紀子妃
秋篠宮紀子妃は、日本の皇族で秋篠宮文仁親王妃として知られる、悠仁親王の母である妃殿下です。
-
B.
Prince Morihiro Higashikuni
Prince Morihiro Higashikuni was a Japanese imperial family member and army officer who married Princess Shigeko, the eldest daughter of Emperor Shōwa (Hirohito).
-
C.
Prince Nobuhito of Takamatsu
Prince Nobuhito of Takamatsu was a Japanese imperial prince, naval officer, and younger brother of Emperor Shōwa who played a notable role in Japan’s early Shōwa-era history.
-
D.
Prince Higashikuni
Prince Higashikuni was a Japanese imperial family member and army officer who briefly served as Prime Minister of Japan at the end of World War II.
-
E.
Prince Yasuhiro Higashikuni
Prince Yasuhiro Higashikuni was a Japanese imperial prince and member of the Higashikuni-no-miya branch of the Imperial Family, known for his aristocratic lineage and role within Japan’s pre- and post-war nobility.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
日本の皇族
ⓘ
男性 ⓘ 皇嗣 ⓘ 皇族 ⓘ |
| 兄弟 |
徳仁天皇
NERFINISHED
ⓘ
黒田清子 NERFINISHED ⓘ |
| 出生名 | 文仁親王 NERFINISHED ⓘ |
| 出生地 | 日本 NERFINISHED ⓘ |
| 名前 | 文仁親王 NERFINISHED ⓘ |
| 国籍 | 日本 NERFINISHED ⓘ |
| 子女 |
佳子内親王
ⓘ
悠仁親王 ⓘ 眞子内親王 ⓘ |
| 宗教 | 神道 ⓘ |
| 居住 |
秋篠宮邸
ⓘ
赤坂御用地 NERFINISHED ⓘ |
| 居住国 | 日本 NERFINISHED ⓘ |
| 役割 | 皇位継承順位第1位とされる皇嗣 ⓘ |
| 所属 | 日本の皇室 ⓘ |
| 敬称 | 殿下 ⓘ |
| 時代 |
令和時代
ⓘ
平成時代 ⓘ 昭和時代 ⓘ |
| 母親 | 上皇后美智子 NERFINISHED ⓘ |
| 活動分野 |
公務
ⓘ
国際親善 ⓘ 学術・研究支援 ⓘ 文化交流 ⓘ |
| 父親 | 明仁上皇 NERFINISHED ⓘ |
| 称号 |
皇嗣
NERFINISHED
ⓘ
秋篠宮 ⓘ |
| 続柄 | 徳仁天皇の弟 ⓘ |
| 親族 |
上皇后美智子
ⓘ
上皇明仁 NERFINISHED ⓘ 佳子内親王 NERFINISHED ⓘ 徳仁天皇 NERFINISHED ⓘ 悠仁親王 NERFINISHED ⓘ 眞子内親王 NERFINISHED ⓘ 紀子妃 ⓘ |
| 言語 | 日本語 ⓘ |
| 身位 | 親王 ⓘ |
| 配偶者 | 紀子妃 NERFINISHED ⓘ |
| 関連組織 | 宮内庁 NERFINISHED ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: 秋篠宮 Description of subject: 秋篠宮は、日本の皇室に属する皇嗣であり、天皇徳仁の弟にあたる皇族男性である。
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
秋篠宮家