Takasaki Castle ruins
E368275
Takasaki Castle ruins are the remains of a former Japanese castle in Takasaki, Gunma Prefecture, now preserved as a historic site and park.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Takasaki Castle ruins canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3544881 — 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: Takasaki Castle ruins Context triple: [Takasaki, hasLandmark, Takasaki Castle ruins]
-
A.
Takeda Castle Ruins
Takeda Castle Ruins is a historic Japanese mountaintop fortress site famed for its dramatic “castle in the sky” appearance above the surrounding clouds.
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B.
Yonezawa Castle ruins
The Yonezawa Castle ruins are the remains of a historic Japanese castle site in Yonezawa, Yamagata Prefecture, now a park-like area known for its moats, stone walls, and seasonal cherry blossoms.
-
C.
Azuchi Castle ruins
Azuchi Castle ruins are the remains of Oda Nobunaga’s once-grand Azuchi Castle, a historically significant Sengoku-period stronghold located in present-day Shiga Prefecture, Japan.
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D.
Kubota Castle ruins
Kubota Castle ruins are the remains of a former Edo-period samurai castle that once served as the seat of the Satake clan in what is now Akita Prefecture, Japan.
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E.
Sendai Castle ruins
The Sendai Castle ruins are the remains of a historic hilltop fortress built by feudal lord Date Masamune, now a popular scenic and cultural site overlooking the city of Sendai 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: Takasaki Castle ruins Target entity description: Takasaki Castle ruins are the remains of a former Japanese castle in Takasaki, Gunma Prefecture, now preserved as a historic site and park.
-
A.
Takeda Castle Ruins
Takeda Castle Ruins is a historic Japanese mountaintop fortress site famed for its dramatic “castle in the sky” appearance above the surrounding clouds.
-
B.
Yonezawa Castle ruins
The Yonezawa Castle ruins are the remains of a historic Japanese castle site in Yonezawa, Yamagata Prefecture, now a park-like area known for its moats, stone walls, and seasonal cherry blossoms.
-
C.
Azuchi Castle ruins
Azuchi Castle ruins are the remains of Oda Nobunaga’s once-grand Azuchi Castle, a historically significant Sengoku-period stronghold located in present-day Shiga Prefecture, Japan.
-
D.
Kubota Castle ruins
Kubota Castle ruins are the remains of a former Edo-period samurai castle that once served as the seat of the Satake clan in what is now Akita Prefecture, Japan.
-
E.
Sendai Castle ruins
The Sendai Castle ruins are the remains of a historic hilltop fortress built by feudal lord Date Masamune, now a popular scenic and cultural site overlooking the city of Sendai in Japan.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
castle ruins
ⓘ
historic site ⓘ park ⓘ |
| category |
Castles in Gunma Prefecture
ⓘ
Historic sites in Japan ⓘ Parks in Gunma Prefecture ⓘ Ruined castles in Japan ⓘ |
| country | Japan ⓘ |
| currentUse |
local sightseeing spot
ⓘ
public park ⓘ recreational area ⓘ |
| hasFeature |
castle park
ⓘ
earthen ramparts ⓘ gate remains ⓘ moat remnants ⓘ stone walls ⓘ turret remains ⓘ |
| hasLanguageOfLocalSignage | Japanese ⓘ |
| hasOriginalFunction | Japanese castle ⓘ |
| hasTourismType |
cultural tourism
ⓘ
heritage tourism ⓘ |
| heritageDesignation | prefectural historic site ⓘ |
| locatedIn |
Gunma Prefecture
ⓘ
Honshu ⓘ Japan ⓘ Kantō region ⓘ Takasaki ⓘ |
| locatedInTimeZone | Japan Standard Time ⓘ |
| maintainedBy | Takasaki city government ⓘ |
| openToPublic | yes ⓘ |
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: Takasaki Castle ruins Description of subject: Takasaki Castle ruins are the remains of a former Japanese castle in Takasaki, Gunma Prefecture, now preserved as a historic site and park.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Takasaki, Gunma Prefecture, Japan