平川門
E554741
平川門は、東京都千代田区にある皇居の北側に位置する主要な門の一つで、江戸城時代から続く歴史的な城門です。
All labels observed (1)
| Label | Occurrences |
|---|---|
| 平川門 canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T5905105 — 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: 平川門 Context triple: [皇居, 構成要素, 平川門]
-
A.
Đoan Môn Gate
Đoan Môn Gate is the main southern entrance and ceremonial gateway to the Imperial Citadel of Thăng Long in Hanoi, Vietnam, reflecting the citadel’s historic royal architecture.
-
B.
Xihua Gate
Xihua Gate is a principal entrance to the Zhongnanhai leadership compound in Beijing, closely associated with the central government of the People’s Republic of China.
-
C.
Daming Gate
Daming Gate was a historic main gate of Beijing’s imperial city that served as a predecessor to the more famous Tiananmen Gate.
-
D.
Meridian Gate
Meridian Gate is the grand main entrance to Beijing’s Forbidden City, known for its imposing central tower and historical role in imperial ceremonies.
-
E.
Choyomon Gate
Choyomon Gate is a prominent traditional-style entrance gate that serves as one of the symbolic gateways into Yokohama Chinatown in Japan.
- 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: 平川門 Target entity description: 平川門は、東京都千代田区にある皇居の北側に位置する主要な門の一つで、江戸城時代から続く歴史的な城門です。
-
A.
Đoan Môn Gate
Đoan Môn Gate is the main southern entrance and ceremonial gateway to the Imperial Citadel of Thăng Long in Hanoi, Vietnam, reflecting the citadel’s historic royal architecture.
-
B.
Xihua Gate
Xihua Gate is a principal entrance to the Zhongnanhai leadership compound in Beijing, closely associated with the central government of the People’s Republic of China.
-
C.
Daming Gate
Daming Gate was a historic main gate of Beijing’s imperial city that served as a predecessor to the more famous Tiananmen Gate.
-
D.
Meridian Gate
Meridian Gate is the grand main entrance to Beijing’s Forbidden City, known for its imposing central tower and historical role in imperial ceremonies.
-
E.
Choyomon Gate
Choyomon Gate is a prominent traditional-style entrance gate that serves as one of the symbolic gateways into Yokohama Chinatown in Japan.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
城門
ⓘ
歴史的建造物 ⓘ 皇居の門 ⓘ |
| 位置 | 皇居北側 ⓘ |
| 別名 | 平川口 ⓘ |
| 周辺施設 |
北の丸公園
ⓘ
皇居東御苑 ⓘ
linked to:
皇居
|
| 国 | 日本 ⓘ |
| 所在地 |
日本
ⓘ
東京都千代田区 ⓘ
linked to:
千代田区
|
| 所在施設 | 皇居 ⓘ |
| 所在自治体 | 千代田区 ⓘ |
| 所在都道府県 |
東京都
ⓘ
linked to:
Tokyo Prefecture
|
| 文化的分類 |
日本の城郭
ⓘ
日本の門 ⓘ |
| 旧称 | 平川口 ⓘ |
| 時代 | 江戸時代 ⓘ |
| 構造種別 | 城門 ⓘ |
| 機能 |
城郭防御施設の一部
ⓘ
皇居への出入口 ⓘ |
| 歴史的起源 | 江戸城の門 ⓘ |
| 用途 | 歩行者用出入口 ⓘ |
| 管理者 |
宮内庁
ⓘ
linked to:
Imperial Household Agency
|
| 都市的文脈 | 東京都心の歴史的景観の一部 ⓘ |
| 関連施設 | 江戸城 ⓘ |
| 関連項目 |
大手門
ⓘ
桔梗門 ⓘ 田安門 ⓘ 皇居の門 ⓘ |
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: 平川門 Description of subject: 平川門は、東京都千代田区にある皇居の北側に位置する主要な門の一つで、江戸城時代から続く歴史的な城門です。
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.