Koriyama Castle
E573807
Koriyama Castle is a historic Japanese castle in Nara Prefecture known for its Edo-period fortifications and scenic cherry blossoms.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Koriyama Castle canonical | 2 |
| Koriyama Castle ruins | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6117225 — 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: Koriyama Castle Context triple: [Yamatokoriyama, hasNotableSite, Koriyama Castle]
-
A.
Fukuchiyama Castle
Fukuchiyama Castle is a reconstructed Japanese hilltop castle in Fukuchiyama, Kyoto Prefecture, originally built in the late 16th century and noted for its historical architecture and panoramic views.
-
B.
Wakayama Castle
Wakayama Castle is a historic Japanese hilltop fortress in the city of Wakayama, known for its reconstructed keep, surrounding park, and role as a former stronghold of the Tokugawa clan.
-
C.
Nakatsu Castle
Nakatsu Castle is a historic Japanese castle in Nakatsu, Ōita Prefecture, known as one of Japan’s notable riverside fortresses with reconstructed structures and a museum.
-
D.
Katsuren Castle
Katsuren Castle is a historic Ryukyuan gusuku (castle ruin) in Uruma, Okinawa, renowned for its hilltop stone fortifications and status as part of the UNESCO World Heritage Site “Gusuku Sites and Related Properties of the Kingdom of Ryukyu.”
-
E.
Kakegawa Castle
Kakegawa Castle is a historically significant Japanese hilltop castle in Shizuoka Prefecture, renowned for its reconstructed wooden keep and well-preserved traditional architecture.
- 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: Koriyama Castle Target entity description: Koriyama Castle is a historic Japanese castle in Nara Prefecture known for its Edo-period fortifications and scenic cherry blossoms.
-
A.
Fukuchiyama Castle
Fukuchiyama Castle is a reconstructed Japanese hilltop castle in Fukuchiyama, Kyoto Prefecture, originally built in the late 16th century and noted for its historical architecture and panoramic views.
-
B.
Wakayama Castle
Wakayama Castle is a historic Japanese hilltop fortress in the city of Wakayama, known for its reconstructed keep, surrounding park, and role as a former stronghold of the Tokugawa clan.
-
C.
Nakatsu Castle
Nakatsu Castle is a historic Japanese castle in Nakatsu, Ōita Prefecture, known as one of Japan’s notable riverside fortresses with reconstructed structures and a museum.
-
D.
Katsuren Castle
Katsuren Castle is a historic Ryukyuan gusuku (castle ruin) in Uruma, Okinawa, renowned for its hilltop stone fortifications and status as part of the UNESCO World Heritage Site “Gusuku Sites and Related Properties of the Kingdom of Ryukyu.”
-
E.
Kakegawa Castle
Kakegawa Castle is a historically significant Japanese hilltop castle in Shizuoka Prefecture, renowned for its reconstructed wooden keep and well-preserved traditional architecture.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Japanese castle
ⓘ
hilltop castle ⓘ |
| architecturalStyle | Japanese castle architecture ⓘ |
| associatedWith |
Toyotomi Hidenaga
NERFINISHED
ⓘ
Yanagisawa clan NERFINISHED ⓘ daimyo ⓘ |
| builtInPeriod | Sengoku period NERFINISHED ⓘ |
| country | Japan ⓘ |
| currentCondition | ruins ⓘ |
| eraOfMainUse |
Azuchi–Momoyama period
NERFINISHED
ⓘ
Edo period ⓘ |
| governsDomain | Yamatokoriyama Domain NERFINISHED ⓘ |
| hasAccess | walkable from Yamatokoriyama Station ⓘ |
| hasAlternateName | Yamatokoriyama Castle NERFINISHED ⓘ |
| hasEvent | cherry blossom viewing festival ⓘ |
| hasFeature |
baileys
ⓘ
cherry trees ⓘ earthen ramparts ⓘ gate ruins ⓘ moats ⓘ stone walls ⓘ turret bases ⓘ |
| hasJapaneseName |
大和郡山城
ⓘ
郡山城 NERFINISHED ⓘ |
| hasParkName | Koriyama Castle Ruins Park NERFINISHED ⓘ |
| hasSeasonalAttraction | spring cherry blossoms ⓘ |
| hasSiteType |
castle park
ⓘ
historic site ⓘ |
| hasView | Nara Basin NERFINISHED ⓘ |
| heritageStatus | designated historic site by local authorities ⓘ |
| knownFor |
Edo-period fortifications
ⓘ
castle ruins ⓘ scenic cherry blossoms ⓘ |
| locatedIn | Yamatokoriyama NERFINISHED ⓘ |
| locatedInHistoricProvince | Yamato Province NERFINISHED ⓘ |
| locatedInPrefecture | Nara Prefecture NERFINISHED ⓘ |
| locatedInRegion | Kansai region NERFINISHED ⓘ |
| locatedOnIsland | Honshu ⓘ |
| near | Nara City NERFINISHED ⓘ |
| openToPublic | yes ⓘ |
| rebuiltInPeriod | Edo period NERFINISHED ⓘ |
| surroundedBy | urban area of Yamatokoriyama ⓘ |
| tourismType |
cultural tourism
ⓘ
heritage tourism ⓘ sakura viewing spot ⓘ |
| usedFor |
administrative center
ⓘ
military defense ⓘ residence of domain lord ⓘ |
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: Koriyama Castle Description of subject: Koriyama Castle is a historic Japanese castle in Nara Prefecture known for its Edo-period fortifications and scenic cherry blossoms.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Koriyama Castle ruins