Katsurahama
E810976
Katsurahama is a scenic, crescent-shaped beach in Kōchi Prefecture, Japan, famed for its views of the Pacific Ocean and its statue of samurai hero Sakamoto Ryōma.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Katsurahama canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9450428 — 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: Katsurahama Context triple: [Kochi, hasBeach, Katsurahama]
-
A.
Nagaokakyo
Nagaokakyo is a suburban city in Japan known for its bamboo groves, historical temples, and convenient location between Kyoto and Osaka.
-
B.
Wakakusa-yama
Wakakusa-yama is a grass-covered hill in Nara, Japan, known for its panoramic views and the annual Yamayaki fire festival in which its slopes are set ablaze.
-
C.
Shinobazu Pond
Shinobazu Pond is a historic, scenic pond in Tokyo’s Ueno Park, known for its lotus-covered waters, central Benten Island shrine, and abundant birdlife.
-
D.
Takachiho
Takachiho is a town in Miyazaki Prefecture, Japan, famed in mythology as a sacred site of the Japanese creation legends and early imperial origins.
-
E.
Kamogawa
Kamogawa is a coastal city in Chiba Prefecture, Japan, known for its beaches, fishing industry, and the popular Kamogawa Sea World aquarium.
- 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: Katsurahama Target entity description: Katsurahama is a scenic, crescent-shaped beach in Kōchi Prefecture, Japan, famed for its views of the Pacific Ocean and its statue of samurai hero Sakamoto Ryōma.
-
A.
Nagaokakyo
Nagaokakyo is a suburban city in Japan known for its bamboo groves, historical temples, and convenient location between Kyoto and Osaka.
-
B.
Wakakusa-yama
Wakakusa-yama is a grass-covered hill in Nara, Japan, known for its panoramic views and the annual Yamayaki fire festival in which its slopes are set ablaze.
-
C.
Shinobazu Pond
Shinobazu Pond is a historic, scenic pond in Tokyo’s Ueno Park, known for its lotus-covered waters, central Benten Island shrine, and abundant birdlife.
-
D.
Takachiho
Takachiho is a town in Miyazaki Prefecture, Japan, famed in mythology as a sacred site of the Japanese creation legends and early imperial origins.
-
E.
Kamogawa
Kamogawa is a coastal city in Chiba Prefecture, Japan, known for its beaches, fishing industry, and the popular Kamogawa Sea World aquarium.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
beach
ⓘ
tourist attraction ⓘ |
| country | Japan ⓘ |
| hasAccess | bus from central Kōchi City ⓘ |
| hasActivity |
photography
ⓘ
sightseeing ⓘ viewing sunrise over the Pacific Ocean ⓘ visiting Sakamoto Ryōma statue ⓘ walking along the shore ⓘ |
| hasClimate | humid subtropical climate region ⓘ |
| hasCulturalSignificance |
associated with Sakamoto Ryōma
NERFINISHED
ⓘ
symbol of Kōchi tourism ⓘ |
| hasEvent | seasonal festivals and events ⓘ |
| hasFeature |
breakwater structures
ⓘ
monuments related to Sakamoto Ryōma ⓘ observation points ⓘ pine trees ⓘ promenade and walking paths ⓘ rocky outcrops ⓘ |
| hasHistoricalAssociation | Meiji Restoration-era figure Sakamoto Ryōma ⓘ |
| hasJapaneseName | 桂浜 NERFINISHED ⓘ |
| hasNearbyAttraction |
Katsurahama Aquarium
NERFINISHED
ⓘ
Katsurahama Park NERFINISHED ⓘ Sakamoto Ryōma Memorial Museum NERFINISHED ⓘ |
| hasNearbyFacility |
parking area
ⓘ
restaurants and food stalls ⓘ souvenir shops ⓘ |
| hasSafetyNote | swimming often prohibited due to strong currents ⓘ |
| hasSandType | coarse sand and pebbles ⓘ |
| hasShape | crescent-shaped beach ⓘ |
| hasStatue | Sakamoto Ryōma NERFINISHED ⓘ |
| hasView |
Pacific Ocean horizon
ⓘ
rocky shoreline ⓘ |
| hasViewpoint | Sakamoto Ryōma statue viewpoint ⓘ |
| isPopularWith |
domestic tourists
ⓘ
history enthusiasts ⓘ international tourists ⓘ |
| knownFor |
scenic views of the Pacific Ocean
ⓘ
statue of Sakamoto Ryōma NERFINISHED ⓘ |
| locatedIn |
Kōchi City
NERFINISHED
ⓘ
Kōchi Prefecture NERFINISHED ⓘ Shikoku NERFINISHED ⓘ |
| locatedOnBodyOfWater | Pacific Ocean NERFINISHED ⓘ |
| partOf | Katsurahama Park area NERFINISHED ⓘ |
| region | southern coast of Shikoku ⓘ |
| touristType |
domestic tourism destination
ⓘ
international tourism destination ⓘ |
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: Katsurahama Description of subject: Katsurahama is a scenic, crescent-shaped beach in Kōchi Prefecture, Japan, famed for its views of the Pacific Ocean and its statue of samurai hero Sakamoto Ryōma.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.