Imperial Palace
E827464
The Imperial Palace is the primary residence of Japan’s Emperor, located in central Tokyo and surrounded by extensive gardens and historic fortifications.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Imperial Palace canonical | 14 |
How this entity was disambiguated
This entity first appeared as the object of triple T9888317 — 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: Imperial Palace Context triple: [Marunouchi side building, near, Imperial Palace]
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A.
Imperial Palace
The Imperial Palace at Hadrian’s Villa in Tivoli was the opulent residential and administrative complex where Emperor Hadrian and his court lived and governed within the vast estate.
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B.
Imperial Palace
The Imperial Palace is the vast, central seat of galactic government and the Emperor’s residence on the planet Trantor in Isaac Asimov’s Foundation universe.
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C.
Imperial Palace
The Imperial Palace is a massive, heavily fortified governmental complex on the city-planet Coruscant that serves as the central seat of power for the Galactic Empire in the Star Wars universe.
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D.
Imperial Palace
Imperial Palace was a long-standing casino hotel on the Las Vegas Strip, later rebranded as The LINQ Hotel + Experience.
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E.
Sento Imperial Palace
Sento Imperial Palace is a former residence of retired emperors in Kyoto, Japan, known for its expansive strolling gardens and traditional Japanese landscape design.
- 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: Imperial Palace Target entity description: The Imperial Palace is the primary residence of Japan’s Emperor, located in central Tokyo and surrounded by extensive gardens and historic fortifications.
-
A.
Imperial Palace
The Imperial Palace at Hadrian’s Villa in Tivoli was the opulent residential and administrative complex where Emperor Hadrian and his court lived and governed within the vast estate.
-
B.
Imperial Palace
Imperial Palace was a long-standing casino hotel on the Las Vegas Strip, later rebranded as The LINQ Hotel + Experience.
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C.
Imperial Palace
The Imperial Palace is the vast, central seat of galactic government and the Emperor’s residence on the planet Trantor in Isaac Asimov’s Foundation universe.
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D.
Imperial Palace
The Imperial Palace is a massive, heavily fortified governmental complex on the city-planet Coruscant that serves as the central seat of power for the Galactic Empire in the Star Wars universe.
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E.
Sento Imperial Palace
Sento Imperial Palace is a former residence of retired emperors in Kyoto, Japan, known for its expansive strolling gardens and traditional Japanese landscape design.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
imperial residence
ⓘ
palace complex ⓘ tourist attraction ⓘ |
| architecturalStyle | modern Japanese palace architecture ⓘ |
| capitalMovedFrom | Kyoto NERFINISHED ⓘ |
| capitalMovedTo | Tokyo NERFINISHED ⓘ |
| city | Tokyo ⓘ |
| country | Japan ⓘ |
| currentOccupant | Japanese imperial family NERFINISHED ⓘ |
| formerName | Edo Castle NERFINISHED ⓘ |
| formerSiteOf | Edo Castle NERFINISHED ⓘ |
| function |
official residence of the Emperor of Japan
ⓘ
site of state ceremonies ⓘ venue for official receptions ⓘ |
| governedBy | Imperial Household Agency NERFINISHED ⓘ |
| hasGardenType | traditional Japanese garden ⓘ |
| hasMoat |
Chidori-ga-fuchi moat
ⓘ
Hanzō-bori moat NERFINISHED ⓘ |
| hasPart |
East Gardens of the Imperial Palace
NERFINISHED
ⓘ
Fukiage Garden NERFINISHED ⓘ Fushimi-yagura Turret NERFINISHED ⓘ Imperial Household Agency buildings NERFINISHED ⓘ Kyūden area NERFINISHED ⓘ Kōkyo Gaien National Garden NERFINISHED ⓘ Nijūbashi Bridge NERFINISHED ⓘ Otemon Gate NERFINISHED ⓘ Sakurada-mon Gate NERFINISHED ⓘ |
| locatedIn | central Tokyo ⓘ |
| location | Chiyoda, Tokyo NERFINISHED ⓘ |
| near |
Hibiya Park
NERFINISHED
ⓘ
Marunouchi business district NERFINISHED ⓘ Tokyo Station NERFINISHED ⓘ |
| notableView | Nijūbashi Bridge area ⓘ |
| openToPublic | partially ⓘ |
| ownedBy | State of Japan NERFINISHED ⓘ |
| predecessor | Kyoto Imperial Palace NERFINISHED ⓘ |
| publicAccess |
East Gardens open to public
ⓘ
inner grounds open by guided tour ⓘ |
| rebuiltAfter | World War II NERFINISHED ⓘ |
| rebuiltPeriod | post-1945 ⓘ |
| region | Kantō region ⓘ |
| residenceOf | Emperor of Japan NERFINISHED ⓘ |
| significance |
symbol of the Japanese state
ⓘ
symbol of the unity of the people of Japan ⓘ |
| specialPublicOpening |
Emperor’s birthday
ⓘ
New Year’s Greeting ⓘ |
| surroundedBy |
gardens
ⓘ
moats ⓘ stone walls ⓘ |
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: Imperial Palace Description of subject: The Imperial Palace is the primary residence of Japan’s Emperor, located in central Tokyo and surrounded by extensive gardens and historic fortifications.
Referenced by (14)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Marunouchi
subject surface form:
Nagatachō