長門国豊浦郡下関（現在の山口県下関市）
E535206
長門国豊浦郡下関（現在の山口県下関市）は、本州最西端に位置し、古くから海上交通と軍事の要衝として栄えた港町である。
All labels observed (1)
| Label | Occurrences |
|---|---|
| 長門国豊浦郡下関（現在の山口県下関市） canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5639973 — 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: 長門国豊浦郡下関（現在の山口県下関市） Context triple: [寺内正毅, 出生地, 長門国豊浦郡下関（現在の山口県下関市）]
-
A.
present-day Hōfu, Yamaguchi Prefecture, Japan
Present-day Hōfu in Yamaguchi Prefecture, Japan, is a city in western Honshu known historically as the birthplace of influential Meiji-era statesman Itō Hirobumi.
-
B.
Hinomisaki area of Izumo
The Hinomisaki area of Izumo is a scenic coastal district in Shimane Prefecture known for its historic Hinomisaki Shrine, rugged sea cliffs, and picturesque sunsets over the Sea of Japan.
-
C.
Bungo-Ōno, Ōita Prefecture, Japan
Bungo-Ōno is a rural city in Ōita Prefecture on Japan’s Kyushu island, known for its scenic river valleys, waterfalls, and agricultural landscapes.
-
D.
Urakami district of Nagasaki
The Urakami district of Nagasaki is the northern residential and industrial area of the city that bore the brunt of the 1945 atomic bombing, suffering catastrophic destruction and loss of life.
-
E.
Matsue, Shimane Prefecture, Japan
Matsue is the capital city of Shimane Prefecture in western Japan, known for its historic castle, scenic lakes, and blend of traditional culture with modern technology industries.
- 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: 長門国豊浦郡下関（現在の山口県下関市） Target entity description: 長門国豊浦郡下関（現在の山口県下関市）は、本州最西端に位置し、古くから海上交通と軍事の要衝として栄えた港町である。
-
A.
present-day Hōfu, Yamaguchi Prefecture, Japan
Present-day Hōfu in Yamaguchi Prefecture, Japan, is a city in western Honshu known historically as the birthplace of influential Meiji-era statesman Itō Hirobumi.
-
B.
Hinomisaki area of Izumo
The Hinomisaki area of Izumo is a scenic coastal district in Shimane Prefecture known for its historic Hinomisaki Shrine, rugged sea cliffs, and picturesque sunsets over the Sea of Japan.
-
C.
Bungo-Ōno, Ōita Prefecture, Japan
Bungo-Ōno is a rural city in Ōita Prefecture on Japan’s Kyushu island, known for its scenic river valleys, waterfalls, and agricultural landscapes.
-
D.
Urakami district of Nagasaki
The Urakami district of Nagasaki is the northern residential and industrial area of the city that bore the brunt of the 1945 atomic bombing, suffering catastrophic destruction and loss of life.
-
E.
Matsue, Shimane Prefecture, Japan
Matsue is the capital city of Shimane Prefecture in western Japan, known for its historic castle, scenic lakes, and blend of traditional culture with modern technology industries.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf |
地名
ⓘ
港町 ⓘ |
| 交通 | 海上交通の拠点 ⓘ |
| 位置 | 本州最西端 ⓘ |
| 別名 |
下関
NERFINISHED
ⓘ
赤間関 NERFINISHED ⓘ 馬関 NERFINISHED ⓘ |
| 国 | 日本 NERFINISHED ⓘ |
| 地理的特徴 | 九州と本州を隔てる海峡に面する ⓘ |
| 性質 | 港町 ⓘ |
| 所在大陸 | 本州 ⓘ |
| 旧国名 | 長門国 ⓘ |
| 時代区分 | 中世以来栄えた港町 ⓘ |
| 歴史的役割 |
海運の中継地
ⓘ
軍事拠点 ⓘ |
| 歴史的性格 | 城下町的性格を持つ港町 ⓘ |
| 海域 | 日本海と瀬戸内海の結節点 ⓘ |
| 特徴 |
古くから海上交通の要衝
ⓘ
古くから軍事の要衝 ⓘ |
| 現在位置 | 山口県下関市 ⓘ |
| 行政区分上の変遷 | 近代以降は山口県下関市の一部となる ⓘ |
| 軍事的重要性 | 本州西端の防衛拠点 ⓘ |
| 郡 | 豊浦郡 ⓘ |
| 関連史料区分 | 旧国郡制における地名 ⓘ |
| 関連海峡 | 関門海峡 NERFINISHED ⓘ |
| 関連自治体 | 下関市 NERFINISHED ⓘ |
| 関連都道府県 | 山口県 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: 長門国豊浦郡下関（現在の山口県下関市） Description of subject: 長門国豊浦郡下関（現在の山口県下関市）は、本州最西端に位置し、古くから海上交通と軍事の要衝として栄えた港町である。
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.