Tateyama
E568355
Tateyama is a coastal city in southern Chiba Prefecture, Japan, known for its mild climate, beaches, and views of Mount Fuji across Tokyo Bay.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Tateyama canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T5709157 — 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: Tateyama Context triple: [Boso Peninsula, contains, Tateyama]
-
A.
Nakadake
Nakadake is the most active central crater of Japan’s Mount Aso volcano, known for its frequent eruptions and acidic crater lake.
-
B.
Nakadake
Nakadake is one of the principal volcanic peaks of the active Sakurajima volcano in Kagoshima Prefecture, Japan.
-
C.
Yoshino-Omine
Yoshino-Omine is a mountainous sacred area in Japan’s Kii Peninsula, renowned for its ancient Shugendō practices, cherry blossoms, and historic pilgrimage routes.
-
D.
Aoyama
Aoyama is an upscale district in Tokyo known for its high-end fashion boutiques, modern architecture, and trendy cafes and galleries.
-
E.
Ōyama
Ōyama is a Japanese surname borne by various notable figures in Japan’s military, political, and cultural history.
- 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: Tateyama Target entity description: Tateyama is a coastal city in southern Chiba Prefecture, Japan, known for its mild climate, beaches, and views of Mount Fuji across Tokyo Bay.
-
A.
Nakadake
Nakadake is one of the principal volcanic peaks of the active Sakurajima volcano in Kagoshima Prefecture, Japan.
-
B.
Nakadake
Nakadake is the most active central crater of Japan’s Mount Aso volcano, known for its frequent eruptions and acidic crater lake.
-
C.
Yoshino-Omine
Yoshino-Omine is a mountainous sacred area in Japan’s Kii Peninsula, renowned for its ancient Shugendō practices, cherry blossoms, and historic pilgrimage routes.
-
D.
Aoyama
Aoyama is an upscale district in Tokyo known for its high-end fashion boutiques, modern architecture, and trendy cafes and galleries.
-
E.
Ōyama
Ōyama is a Japanese surname borne by various notable figures in Japan’s military, political, and cultural history.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
city
ⓘ
municipality ⓘ |
| administrativeStatus | city of Chiba Prefecture ⓘ |
| country | Japan ⓘ |
| hasAttraction |
Shiroyama Park
ⓘ
Tateyama Castle ⓘ beach resorts ⓘ |
| hasClimate | humid subtropical climate ⓘ |
| hasFeature |
coastal scenery
ⓘ
fishing ports ⓘ resort hotels ⓘ |
| hasStation | Tateyama Station NERFINISHED ⓘ |
| hasTransportation | JR East Uchibō Line ⓘ |
| hasViewOf | Mount Fuji ⓘ |
| isPortCityOn | Tokyo Bay ⓘ |
| isRegionalCenterOf |
southern Bōsō Peninsula
ⓘ
linked to:
Bōsō Peninsula
|
| knownFor |
beaches
ⓘ
mild climate ⓘ seafood ⓘ tourism ⓘ |
| languageUsed | Japanese ⓘ |
| locatedBy | Tokyo Bay ⓘ |
| locatedIn |
Chiba Prefecture
NERFINISHED
ⓘ
Honshu ⓘ Kantō region ⓘ southern Chiba Prefecture ⓘ |
| locatedOn |
Bōsō Peninsula
ⓘ
Pacific Ocean ⓘ coast ⓘ |
| partOf | Awa District (historical) ⓘ |
| timeZone | Japan Standard Time ⓘ |
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: Tateyama Description of subject: Tateyama is a coastal city in southern Chiba Prefecture, Japan, known for its mild climate, beaches, and views of Mount Fuji across Tokyo Bay.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.