Geihinkan Kokyō Akasaka Rikyu
E497572
Geihinkan Kokyō Akasaka Rikyu is a former imperial residence in Tokyo that now serves as Japan’s primary state guest house for hosting visiting dignitaries and official events.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Geihinkan Kokyō Akasaka Rikyu canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5117844 — 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: Geihinkan Kokyō Akasaka Rikyu Context triple: [Akasaka Palace, JapaneseOfficialName, Geihinkan Kokyō Akasaka Rikyu]
-
A.
Sakai Plaza of Rikyu and Akiko
Sakai Plaza of Rikyu and Akiko is a cultural museum and exhibition facility in Sakai, Japan, dedicated to the life and legacy of tea master Sen no Rikyū and poet Yosano Akiko.
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B.
Katsura Library
Katsura Library is the main academic library facility serving Kyoto University’s Katsura Campus, providing study spaces, research resources, and information services for students and faculty.
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C.
Ginkaku-ji
Ginkaku-ji is a famous Zen Buddhist temple in Kyoto, Japan, renowned for its elegant Silver Pavilion, serene gardens, and embodiment of traditional Japanese aesthetics.
-
D.
Tanaka-ha
Tanaka-ha is a Japanese political faction associated with influential postwar Liberal Democratic Party leader Kakuei Tanaka and his supporters.
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E.
Rikugien Garden
Rikugien Garden is a famous Edo-period strolling landscape garden in Tokyo known for its seasonal foliage, traditional teahouses, and carefully designed ponds and pathways.
- 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: Geihinkan Kokyō Akasaka Rikyu Target entity description: Geihinkan Kokyō Akasaka Rikyu is a former imperial residence in Tokyo that now serves as Japan’s primary state guest house for hosting visiting dignitaries and official events.
-
A.
Sakai Plaza of Rikyu and Akiko
Sakai Plaza of Rikyu and Akiko is a cultural museum and exhibition facility in Sakai, Japan, dedicated to the life and legacy of tea master Sen no Rikyū and poet Yosano Akiko.
-
B.
Katsura Library
Katsura Library is the main academic library facility serving Kyoto University’s Katsura Campus, providing study spaces, research resources, and information services for students and faculty.
-
C.
Ginkaku-ji
Ginkaku-ji is a famous Zen Buddhist temple in Kyoto, Japan, renowned for its elegant Silver Pavilion, serene gardens, and embodiment of traditional Japanese aesthetics.
-
D.
Tanaka-ha
Tanaka-ha is a Japanese political faction associated with influential postwar Liberal Democratic Party leader Kakuei Tanaka and his supporters.
-
E.
Rikugien Garden
Rikugien Garden is a famous Edo-period strolling landscape garden in Tokyo known for its seasonal foliage, traditional teahouses, and carefully designed ponds and pathways.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
former imperial residence
ⓘ
state guest house ⓘ |
| alsoKnownAs |
Akasaka Palace
NERFINISHED
ⓘ
State Guest House, Akasaka Palace NERFINISHED ⓘ |
| architecturalStyle |
European palace style
ⓘ
Neo-Baroque NERFINISHED ⓘ |
| category |
Official residences in Japan
ⓘ
Palaces in Tokyo ⓘ State guest houses of Japan NERFINISHED ⓘ |
| country | Japan ⓘ |
| function |
hosting visiting dignitaries
ⓘ
primary state guest house of Japan ⓘ venue for official events ⓘ |
| hasBallroom | yes ⓘ |
| hasFacility |
Japanese-style annex
ⓘ
annex building ⓘ main building ⓘ |
| hasGarden | Akasaka Palace gardens NERFINISHED ⓘ |
| hasReceptionHall | yes ⓘ |
| hasStateDiningRoom | yes ⓘ |
| heritageStatus | National Treasure of Japan ⓘ |
| locatedIn |
Minato, Tokyo
NERFINISHED
ⓘ
Tokyo ⓘ |
| locatedInArea | Akasaka NERFINISHED ⓘ |
| neighborhood | Akasaka NERFINISHED ⓘ |
| notableFor |
European-style palace architecture in Japan
ⓘ
hosting foreign heads of state ⓘ |
| officialName | Geihinkan Kokyō Akasaka Rikyu NERFINISHED ⓘ |
| openToPublic | yes (limited, on certain days) ⓘ |
| operator | Cabinet Office of Japan NERFINISHED ⓘ |
| originalFunction | imperial residence ⓘ |
| owner | Government of Japan NERFINISHED ⓘ |
| primaryUse |
accommodation for state guests
ⓘ
venue for state banquets ⓘ venue for summit meetings ⓘ |
| securityLevel | high ⓘ |
| symbolOf |
Japanese hospitality to foreign dignitaries
ⓘ
Japan’s diplomacy ⓘ |
| usedBy |
Cabinet Office of Japan
NERFINISHED
ⓘ
Government of Japan NERFINISHED ⓘ |
| usedFor |
bilateral talks
ⓘ
cultural events for state guests ⓘ multilateral conferences ⓘ |
| ward | Minato 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: Geihinkan Kokyō Akasaka Rikyu Description of subject: Geihinkan Kokyō Akasaka Rikyu is a former imperial residence in Tokyo that now serves as Japan’s primary state guest house for hosting visiting dignitaries and official events.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.