Carp Castle
E678500
Carp Castle is the traditional nickname for Hiroshima Castle, a historic Japanese feudal castle in Hiroshima.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Carp Castle canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7634907 — 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: Carp Castle Context triple: [Hiroshima Castle, alsoKnownAs, Carp Castle]
-
A.
Cyfarthfa Castle
Cyfarthfa Castle is a 19th-century mock-Gothic mansion in Merthyr Tydfil, Wales, historically linked to the iron industry and now serving as a museum and public park.
-
B.
Swallow's Nest castle
Swallow's Nest castle is a picturesque neo-Gothic clifftop castle overlooking the Black Sea in Crimea, famous as a symbol of the region and a popular tourist landmark.
-
C.
Goodrich Castle
Goodrich Castle is a well-preserved medieval fortress in Herefordshire, England, renowned for its dramatic hilltop setting above the River Wye and its impressive 12th–13th century stone architecture.
-
D.
Ford Castle
Ford Castle is a historic fortified manor house in Northumberland, England, known for its medieval origins, later remodeling, and long association with prominent local families.
-
E.
Leap Castle
Leap Castle is a historic Irish fortress in County Offaly, reputed to be one of the most haunted castles in the world.
- 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: Carp Castle Target entity description: Carp Castle is the traditional nickname for Hiroshima Castle, a historic Japanese feudal castle in Hiroshima.
-
A.
Cyfarthfa Castle
Cyfarthfa Castle is a 19th-century mock-Gothic mansion in Merthyr Tydfil, Wales, historically linked to the iron industry and now serving as a museum and public park.
-
B.
Swallow's Nest castle
Swallow's Nest castle is a picturesque neo-Gothic clifftop castle overlooking the Black Sea in Crimea, famous as a symbol of the region and a popular tourist landmark.
-
C.
Goodrich Castle
Goodrich Castle is a well-preserved medieval fortress in Herefordshire, England, renowned for its dramatic hilltop setting above the River Wye and its impressive 12th–13th century stone architecture.
-
D.
Ford Castle
Ford Castle is a historic fortified manor house in Northumberland, England, known for its medieval origins, later remodeling, and long association with prominent local families.
-
E.
Leap Castle
Leap Castle is a historic Irish fortress in County Offaly, reputed to be one of the most haunted castles in the world.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
Japanese castle
ⓘ
hirayama-style castle ⓘ historic site ⓘ |
| builtAsResidenceOf | Mōri Terumoto NERFINISHED ⓘ |
| builtOn | delta of the Ōta River ⓘ |
| completedIn | 1590s ⓘ |
| constructedBy | Mōri Terumoto NERFINISHED ⓘ |
| constructionEnd | 1599 ⓘ |
| constructionStart | 1589 ⓘ |
| country | Japan ⓘ |
| currentUse |
history museum
ⓘ
tourist attraction ⓘ |
| designatedAs | National Historic Site of Japan NERFINISHED ⓘ |
| destroyedBy | atomic bombing of Hiroshima NERFINISHED ⓘ |
| destroyedDuring | World War II NERFINISHED ⓘ |
| destroyedOnDate | 1945-08-06 ⓘ |
| hasExhibitsOn |
Hiroshima’s prewar history
ⓘ
castle town history ⓘ samurai culture ⓘ |
| hasFeature |
main keep
ⓘ
stone walls ⓘ turrets ⓘ wooden structures ⓘ |
| hasNickname | Carp Castle NERFINISHED ⓘ |
| hasNicknameOf | Hiroshima Castle NERFINISHED ⓘ |
| hasObservationDeck | main keep top floor ⓘ |
| JapaneseName | Rijō NERFINISHED ⓘ |
| JapaneseNameKanji | 鯉城 NERFINISHED ⓘ |
| laterControlledBy | Asano clan NERFINISHED ⓘ |
| locatedIn |
Chūgoku region
NERFINISHED
ⓘ
Hiroshima NERFINISHED ⓘ Hiroshima Prefecture NERFINISHED ⓘ |
| locatedInCityCenter | Hiroshima NERFINISHED ⓘ |
| locatedInCountry | Japan NERFINISHED ⓘ |
| mainKeepReconstructedIn | 1958 ⓘ |
| nameDerivedFrom | carp (koi) associated with Hiroshima ⓘ |
| near | Hiroshima Peace Memorial Park NERFINISHED ⓘ |
| originallyControlledBy | Mōri clan NERFINISHED ⓘ |
| originalMainKeepDestroyedIn | 1945 ⓘ |
| overlooks | Hiroshima city center NERFINISHED ⓘ |
| period | Azuchi–Momoyama period NERFINISHED ⓘ |
| reconstructionMaterial | reinforced concrete ⓘ |
| surroundedBy |
moats
ⓘ
ramparts ⓘ |
| touristAccess | accessible by Hiroshima streetcar ⓘ |
| type | flatland castle ⓘ |
| usedInPeriod | Edo period ⓘ |
| wasCenterOf | Hiroshima Domain NERFINISHED ⓘ |
| wasDaimyoResidenceOf |
Asano Nagaakira
NERFINISHED
ⓘ
Asano clan lords of Hiroshima Domain 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: Carp Castle Description of subject: Carp Castle is the traditional nickname for Hiroshima Castle, a historic Japanese feudal castle in Hiroshima.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.